joy/android_kernel_sony_sdm845
Watch
1
Fork
You've already forked android_kernel_sony_sdm845
 0
Code Issues Pull requests Projects Releases Wiki Activity

This is the 4.9.171 stable release

Browse source 
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlzEBhgACgkQONu9yGCS
 aT5v2w/+Mh9eJL1WjwqUfGzbel0DXZjEcDgPV3t0fwU+GeovkKVanvtK7vnODzou
 KR5m4DENfmxu+tMeaGjlzDWeHJ1D+G0tl4Z0BK9EH7Vj2CXvCll43jQE8TLsvTS6
 9ypHUKSs2lA/1HGbfcn1GZCJ55wz9YkjlkGxOb+uDOPtB6C4q0pKkYLWpHbAzaaK
 PwFCxF9zmzBQlVm/77GuAB1GPdzn5b0jJ8eG9Vlx0hxwa61orsB9Qjpj3MNtyzGS
 /pBn1jQO6bOpmiy+4v3+Baydm5Gs77hkFnB4H/TvXq9qVkYKpL3DZFJuzFQ+0x4I
 p8uytuGuXPRcmE7WVOBqYM1VZSqrvbIbqtw14yso8mGHFa5Tq7jMvjWXjGuC99bU
 Ui1Ebn5tM+S4Cyu83F6PWp6irhLUxR0Ud1a43AYKPTaI9kEHZdR71GuclpZsEPPH
 C2PgbZppntV9h6vzkehw7gmq+06qelMcNplKbVVHtyEymdj6YgwOln7IYnlAeGYt
 DrX2UIOVXFauZvBbRekryRdoxrp4enwGxc1mjG8hltoOanvyri0kUnLvLpPZKlIj
 rpZbpeIaEylEgWyeprAjjMOE98xm0cu1HqKHXKvVVe7WfZi/y4skbT3Y73Vmfm0z
 bTeJNQ0SLZwzoS82YEgpTwKh5ykMLRWJmrnKAI4GZcv6A4NRYGI=
 =LAgp
 -----END PGP SIGNATURE-----

Merge 4.9.171 into android-4.9

Changes in 4.9.171
	bonding: fix event handling for stacked bonds
	net: atm: Fix potential Spectre v1 vulnerabilities
	net: bridge: fix per-port af_packet sockets
	net: bridge: multicast: use rcu to access port list from br_multicast_start_querier
	net: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv
	tcp: tcp_grow_window() needs to respect tcp_space()
	team: set slave to promisc if team is already in promisc mode
	vhost: reject zero size iova range
	ipv4: recompile ip options in ipv4_link_failure
	ipv4: ensure rcu_read_lock() in ipv4_link_failure()
	crypto: crypto4xx - properly set IV after de- and encrypt
	mmc: sdhci: Fix data command CRC error handling
	modpost: file2alias: go back to simple devtable lookup
	modpost: file2alias: check prototype of handler
	tpm/tpm_i2c_atmel: Return -E2BIG when the transfer is incomplete
	CIFS: keep FileInfo handle live during oplock break
	KVM: x86: Don't clear EFER during SMM transitions for 32-bit vCPU
	staging: iio: ad7192: Fix ad7193 channel address
	iio/gyro/bmg160: Use millidegrees for temperature scale
	iio: ad_sigma_delta: select channel when reading register
	iio: adc: at91: disable adc channel interrupt in timeout case
	io: accel: kxcjk1013: restore the range after resume.
	staging: comedi: vmk80xx: Fix use of uninitialized semaphore
	staging: comedi: vmk80xx: Fix possible double-free of ->usb_rx_buf
	staging: comedi: ni_usb6501: Fix use of uninitialized mutex
	staging: comedi: ni_usb6501: Fix possible double-free of ->usb_rx_buf
	ALSA: core: Fix card races between register and disconnect
	Revert "scsi: fcoe: clear FC_RP_STARTED flags when receiving a LOGO"
	Revert "svm: Fix AVIC incomplete IPI emulation"
	crypto: x86/poly1305 - fix overflow during partial reduction
	arm64: futex: Restore oldval initialization to work around buggy compilers
	x86/kprobes: Verify stack frame on kretprobe
	kprobes: Mark ftrace mcount handler functions nokprobe
	kprobes: Fix error check when reusing optimized probes
	rt2x00: do not increment sequence number while re-transmitting
	mac80211: do not call driver wake_tx_queue op during reconfig
	perf/x86/amd: Add event map for AMD Family 17h
	Revert "kbuild: use -Oz instead of -Os when using clang"
	sched/fair: Limit sched_cfs_period_timer() loop to avoid hard lockup
	device_cgroup: fix RCU imbalance in error case
	mm/vmstat.c: fix /proc/vmstat format for CONFIG_DEBUG_TLBFLUSH=y CONFIG_SMP=n
	ALSA: info: Fix racy addition/deletion of nodes
	percpu: stop printing kernel addresses
	i2c-hid: properly terminate i2c_hid_dmi_desc_override_table[] array
	Revert "locking/lockdep: Add debug_locks check in __lock_downgrade()"
	kernel/sysctl.c: fix out-of-bounds access when setting file-max
	Linux 4.9.171

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman 2019-04-30 13:08:38 +02:00
commit 3383326b93
51 changed files with 471 additions and 269 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Makefile
View file

@ -1,6 +1,6 @@
VERSION = 4
PATCHLEVEL = 9
SUBLEVEL = 170
SUBLEVEL = 171
EXTRAVERSION =
NAME = Roaring Lionus
@ -721,8 +721,7 @@ export DISABLE_CFI
endif
ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
KBUILD_CFLAGS += $(call cc-option,-Oz,-Os)
KBUILD_CFLAGS += $(call cc-disable-warning,maybe-uninitialized,)
KBUILD_CFLAGS += -Os $(call cc-disable-warning,maybe-uninitialized,)
else
ifdef CONFIG_PROFILE_ALL_BRANCHES
KBUILD_CFLAGS += -O2 $(call cc-disable-warning,maybe-uninitialized,)

2
arch/arm64/include/asm/futex.h
View file

@ -50,7 +50,7 @@ do { \
static inline int
arch_futex_atomic_op_inuser(int op, int oparg, int *oval, u32 __user *uaddr)
{
int oldval, ret, tmp;
int oldval = 0, ret, tmp;
pagefault_disable();

14
arch/x86/crypto/poly1305-avx2-x86_64.S
View file

@ -321,6 +321,12 @@ ENTRY(poly1305_4block_avx2)
vpaddq t2,t1,t1
vmovq t1x,d4
# Now do a partial reduction mod (2^130)-5, carrying h0 -> h1 -> h2 ->
# h3 -> h4 -> h0 -> h1 to get h0,h2,h3,h4 < 2^26 and h1 < 2^26 + a small
# amount. Careful: we must not assume the carry bits 'd0 >> 26',
# 'd1 >> 26', 'd2 >> 26', 'd3 >> 26', and '(d4 >> 26) * 5' fit in 32-bit
# integers. It's true in a single-block implementation, but not here.
# d1 += d0 >> 26
mov d0,%rax
shr $26,%rax
@ -359,16 +365,16 @@ ENTRY(poly1305_4block_avx2)
# h0 += (d4 >> 26) * 5
mov d4,%rax
shr $26,%rax
lea (%eax,%eax,4),%eax
add %eax,%ebx
lea (%rax,%rax,4),%rax
add %rax,%rbx
# h4 = d4 & 0x3ffffff
mov d4,%rax
and $0x3ffffff,%eax
mov %eax,h4
# h1 += h0 >> 26
mov %ebx,%eax
shr $26,%eax
mov %rbx,%rax
shr $26,%rax
add %eax,h1
# h0 = h0 & 0x3ffffff
andl $0x3ffffff,%ebx

22
arch/x86/crypto/poly1305-sse2-x86_64.S
View file

@ -251,16 +251,16 @@ ENTRY(poly1305_block_sse2)
# h0 += (d4 >> 26) * 5
mov d4,%rax
shr $26,%rax
lea (%eax,%eax,4),%eax
add %eax,%ebx
lea (%rax,%rax,4),%rax
add %rax,%rbx
# h4 = d4 & 0x3ffffff
mov d4,%rax
and $0x3ffffff,%eax
mov %eax,h4
# h1 += h0 >> 26
mov %ebx,%eax
shr $26,%eax
mov %rbx,%rax
shr $26,%rax
add %eax,h1
# h0 = h0 & 0x3ffffff
andl $0x3ffffff,%ebx
@ -518,6 +518,12 @@ ENTRY(poly1305_2block_sse2)
paddq t2,t1
movq t1,d4
# Now do a partial reduction mod (2^130)-5, carrying h0 -> h1 -> h2 ->
# h3 -> h4 -> h0 -> h1 to get h0,h2,h3,h4 < 2^26 and h1 < 2^26 + a small
# amount. Careful: we must not assume the carry bits 'd0 >> 26',
# 'd1 >> 26', 'd2 >> 26', 'd3 >> 26', and '(d4 >> 26) * 5' fit in 32-bit
# integers. It's true in a single-block implementation, but not here.
# d1 += d0 >> 26
mov d0,%rax
shr $26,%rax
@ -556,16 +562,16 @@ ENTRY(poly1305_2block_sse2)
# h0 += (d4 >> 26) * 5
mov d4,%rax
shr $26,%rax
lea (%eax,%eax,4),%eax
add %eax,%ebx
lea (%rax,%rax,4),%rax
add %rax,%rbx
# h4 = d4 & 0x3ffffff
mov d4,%rax
and $0x3ffffff,%eax
mov %eax,h4
# h1 += h0 >> 26
mov %ebx,%eax
shr $26,%eax
mov %rbx,%rax
shr $26,%rax
add %eax,h1
# h0 = h0 & 0x3ffffff
andl $0x3ffffff,%ebx

35
arch/x86/events/amd/core.c
View file

@ -113,22 +113,39 @@ static __initconst const u64 amd_hw_cache_event_ids
};
/*
* AMD Performance Monitor K7 and later.
* AMD Performance Monitor K7 and later, up to and including Family 16h:
*/
static const u64 amd_perfmon_event_map[PERF_COUNT_HW_MAX] =
{
[PERF_COUNT_HW_CPU_CYCLES] = 0x0076,
[PERF_COUNT_HW_INSTRUCTIONS] = 0x00c0,
[PERF_COUNT_HW_CACHE_REFERENCES] = 0x077d,
[PERF_COUNT_HW_CACHE_MISSES] = 0x077e,
[PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = 0x00c2,
[PERF_COUNT_HW_BRANCH_MISSES] = 0x00c3,
[PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = 0x00d0, /* "Decoder empty" event */
[PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = 0x00d1, /* "Dispatch stalls" event */
[PERF_COUNT_HW_CPU_CYCLES] = 0x0076,
[PERF_COUNT_HW_INSTRUCTIONS] = 0x00c0,
[PERF_COUNT_HW_CACHE_REFERENCES] = 0x077d,
[PERF_COUNT_HW_CACHE_MISSES] = 0x077e,
[PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = 0x00c2,
[PERF_COUNT_HW_BRANCH_MISSES] = 0x00c3,
[PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = 0x00d0, /* "Decoder empty" event */
[PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = 0x00d1, /* "Dispatch stalls" event */
};
/*
* AMD Performance Monitor Family 17h and later:
*/
static const u64 amd_f17h_perfmon_event_map[PERF_COUNT_HW_MAX] =
{
[PERF_COUNT_HW_CPU_CYCLES] = 0x0076,
[PERF_COUNT_HW_INSTRUCTIONS] = 0x00c0,
[PERF_COUNT_HW_CACHE_REFERENCES] = 0xff60,
[PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = 0x00c2,
[PERF_COUNT_HW_BRANCH_MISSES] = 0x00c3,
[PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = 0x0287,
[PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = 0x0187,
};
static u64 amd_pmu_event_map(int hw_event)
{
if (boot_cpu_data.x86 >= 0x17)
return amd_f17h_perfmon_event_map[hw_event];
return amd_perfmon_event_map[hw_event];
}

26
arch/x86/kernel/kprobes/core.c
View file

@ -545,6 +545,7 @@ void arch_prepare_kretprobe(struct kretprobe_instance *ri, struct pt_regs *regs)
unsigned long *sara = stack_addr(regs);
ri->ret_addr = (kprobe_opcode_t *) *sara;
ri->fp = sara;
/* Replace the return addr with trampoline addr */
*sara = (unsigned long) &kretprobe_trampoline;
@ -746,15 +747,21 @@ __visible __used void *trampoline_handler(struct pt_regs *regs)
unsigned long flags, orig_ret_address = 0;
unsigned long trampoline_address = (unsigned long)&kretprobe_trampoline;
kprobe_opcode_t *correct_ret_addr = NULL;
void *frame_pointer;
bool skipped = false;
INIT_HLIST_HEAD(&empty_rp);
kretprobe_hash_lock(current, &head, &flags);
/* fixup registers */
#ifdef CONFIG_X86_64
regs->cs = __KERNEL_CS;
/* On x86-64, we use pt_regs->sp for return address holder. */
frame_pointer = &regs->sp;
#else
regs->cs = __KERNEL_CS | get_kernel_rpl();
regs->gs = 0;
/* On x86-32, we use pt_regs->flags for return address holder. */
frame_pointer = &regs->flags;
#endif
regs->ip = trampoline_address;
regs->orig_ax = ~0UL;
@ -776,8 +783,25 @@ __visible __used void *trampoline_handler(struct pt_regs *regs)
if (ri->task != current)
/* another task is sharing our hash bucket */
continue;
/*
* Return probes must be pushed on this hash list correct
* order (same as return order) so that it can be poped
* correctly. However, if we find it is pushed it incorrect
* order, this means we find a function which should not be
* probed, because the wrong order entry is pushed on the
* path of processing other kretprobe itself.
*/
if (ri->fp != frame_pointer) {
if (!skipped)
pr_warn("kretprobe is stacked incorrectly. Trying to fixup.\n");
skipped = true;
continue;
}
orig_ret_address = (unsigned long)ri->ret_addr;
if (skipped)
pr_warn("%ps must be blacklisted because of incorrect kretprobe order\n",
ri->rp->kp.addr);
if (orig_ret_address != trampoline_address)
/*
@ -795,6 +819,8 @@ __visible __used void *trampoline_handler(struct pt_regs *regs)
if (ri->task != current)
/* another task is sharing our hash bucket */
continue;
if (ri->fp != frame_pointer)
continue;
orig_ret_address = (unsigned long)ri->ret_addr;
if (ri->rp && ri->rp->handler) {

21
arch/x86/kvm/emulate.c
View file

@ -2579,15 +2579,13 @@ static int em_rsm(struct x86_emulate_ctxt *ctxt)
* CR0/CR3/CR4/EFER. It's all a bit more complicated if the vCPU
* supports long mode.
*/
cr4 = ctxt->ops->get_cr(ctxt, 4);
if (emulator_has_longmode(ctxt)) {
struct desc_struct cs_desc;
/* Zero CR4.PCIDE before CR0.PG. */
if (cr4 & X86_CR4_PCIDE) {
cr4 = ctxt->ops->get_cr(ctxt, 4);
if (cr4 & X86_CR4_PCIDE)
ctxt->ops->set_cr(ctxt, 4, cr4 & ~X86_CR4_PCIDE);
cr4 &= ~X86_CR4_PCIDE;
}
/* A 32-bit code segment is required to clear EFER.LMA. */
memset(&cs_desc, 0, sizeof(cs_desc));
@ -2601,13 +2599,16 @@ static int em_rsm(struct x86_emulate_ctxt *ctxt)
if (cr0 & X86_CR0_PE)
ctxt->ops->set_cr(ctxt, 0, cr0 & ~(X86_CR0_PG | X86_CR0_PE));
/* Now clear CR4.PAE (which must be done before clearing EFER.LME). */
if (cr4 & X86_CR4_PAE)
ctxt->ops->set_cr(ctxt, 4, cr4 & ~X86_CR4_PAE);
if (emulator_has_longmode(ctxt)) {
/* Clear CR4.PAE before clearing EFER.LME. */
cr4 = ctxt->ops->get_cr(ctxt, 4);
if (cr4 & X86_CR4_PAE)
ctxt->ops->set_cr(ctxt, 4, cr4 & ~X86_CR4_PAE);
/* And finally go back to 32-bit mode. */
efer = 0;
ctxt->ops->set_msr(ctxt, MSR_EFER, efer);
/* And finally go back to 32-bit mode. */
efer = 0;
ctxt->ops->set_msr(ctxt, MSR_EFER, efer);
}
smbase = ctxt->ops->get_smbase(ctxt);
if (emulator_has_longmode(ctxt))

19
arch/x86/kvm/svm.c
View file

@ -3940,14 +3940,25 @@ static int avic_incomplete_ipi_interception(struct vcpu_svm *svm)
kvm_lapic_reg_write(apic, APIC_ICR, icrl);
break;
case AVIC_IPI_FAILURE_TARGET_NOT_RUNNING: {
int i;
struct kvm_vcpu *vcpu;
struct kvm *kvm = svm->vcpu.kvm;
struct kvm_lapic *apic = svm->vcpu.arch.apic;
/*
* Update ICR high and low, then emulate sending IPI,
* which is handled when writing APIC_ICR.
* At this point, we expect that the AVIC HW has already
* set the appropriate IRR bits on the valid target
* vcpus. So, we just need to kick the appropriate vcpu.
*/
kvm_lapic_reg_write(apic, APIC_ICR2, icrh);
kvm_lapic_reg_write(apic, APIC_ICR, icrl);
kvm_for_each_vcpu(i, vcpu, kvm) {
bool m = kvm_apic_match_dest(vcpu, apic,
icrl & KVM_APIC_SHORT_MASK,
GET_APIC_DEST_FIELD(icrh),
icrl & KVM_APIC_DEST_MASK);
if (m && !avic_vcpu_is_running(vcpu))
kvm_vcpu_wake_up(vcpu);
}
break;
}
case AVIC_IPI_FAILURE_INVALID_TARGET:

44
crypto/testmgr.h
View file

@ -4527,7 +4527,49 @@ static struct hash_testvec poly1305_tv_template[] = {
.psize = 80,
.digest = "\x13\x00\x00\x00\x00\x00\x00\x00"
"\x00\x00\x00\x00\x00\x00\x00\x00",
},
}, { /* Regression test for overflow in AVX2 implementation */
.plaintext = "\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff\xff\xff\xff\xff"
"\xff\xff\xff\xff",
.psize = 300,
.digest = "\xfb\x5e\x96\xd8\x61\xd5\xc7\xc8"
"\x78\xe5\x87\xcc\x2d\x5a\x22\xe1",
}
};
/* NHPoly1305 test vectors from https://github.com/google/adiantum */

10
drivers/char/tpm/tpm_i2c_atmel.c
View file

@ -65,7 +65,15 @@ static int i2c_atmel_send(struct tpm_chip *chip, u8 *buf, size_t len)
dev_dbg(&chip->dev,
"%s(buf=%*ph len=%0zx) -> sts=%d\n", __func__,
(int)min_t(size_t, 64, len), buf, len, status);
return status;
if (status < 0)
return status;
/* The upper layer does not support incomplete sends. */
if (status != len)
return -E2BIG;
return 0;
}
static int i2c_atmel_recv(struct tpm_chip *chip, u8 *buf, size_t count)

3
drivers/crypto/amcc/crypto4xx_alg.c
View file

@ -138,7 +138,8 @@ static int crypto4xx_setkey_aes(struct crypto_ablkcipher *cipher,
sa = (struct dynamic_sa_ctl *) ctx->sa_in;
ctx->hash_final = 0;
set_dynamic_sa_command_0(sa, SA_NOT_SAVE_HASH, SA_NOT_SAVE_IV,
set_dynamic_sa_command_0(sa, SA_NOT_SAVE_HASH, (cm == CRYPTO_MODE_CBC ?
SA_SAVE_IV : SA_NOT_SAVE_IV),
SA_LOAD_HASH_FROM_SA, SA_LOAD_IV_FROM_STATE,
SA_NO_HEADER_PROC, SA_HASH_ALG_NULL,
SA_CIPHER_ALG_AES, SA_PAD_TYPE_ZERO,

9
drivers/crypto/amcc/crypto4xx_core.c
View file

@ -646,6 +646,15 @@ static u32 crypto4xx_ablkcipher_done(struct crypto4xx_device *dev,
addr = dma_map_page(dev->core_dev->device, sg_page(dst),
dst->offset, dst->length, DMA_FROM_DEVICE);
}
if (pd_uinfo->sa_va->sa_command_0.bf.save_iv == SA_SAVE_IV) {
struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req);
crypto4xx_memcpy_from_le32((u32 *)req->iv,
pd_uinfo->sr_va->save_iv,
crypto_skcipher_ivsize(skcipher));
}
crypto4xx_ret_sg_desc(dev, pd_uinfo);
if (ablk_req->base.complete != NULL)
ablk_req->base.complete(&ablk_req->base, 0);

3
drivers/hid/i2c-hid/i2c-hid-dmi-quirks.c
View file

@ -337,7 +337,8 @@ static const struct dmi_system_id i2c_hid_dmi_desc_override_table[] = {
DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "FlexBook edge11 - M-FBE11"),
},
.driver_data = (void *)&sipodev_desc
}
},
{ } /* Terminate list */
};

2
drivers/iio/accel/kxcjk-1013.c
View file

@ -1340,6 +1340,8 @@ static int kxcjk1013_resume(struct device *dev)
mutex_lock(&data->mutex);
ret = kxcjk1013_set_mode(data, OPERATION);
if (ret == 0)
ret = kxcjk1013_set_range(data, data->range);
mutex_unlock(&data->mutex);
return ret;

1
drivers/iio/adc/ad_sigma_delta.c
View file

@ -121,6 +121,7 @@ static int ad_sd_read_reg_raw(struct ad_sigma_delta *sigma_delta,
if (sigma_delta->info->has_registers) {
data[0] = reg << sigma_delta->info->addr_shift;
data[0] |= sigma_delta->info->read_mask;
data[0] |= sigma_delta->comm;
spi_message_add_tail(&t[0], &m);
}
spi_message_add_tail(&t[1], &m);

28
drivers/iio/adc/at91_adc.c
View file

@ -704,23 +704,29 @@ static int at91_adc_read_raw(struct iio_dev *idev,
ret = wait_event_interruptible_timeout(st->wq_data_avail,
st->done,
msecs_to_jiffies(1000));
if (ret == 0)
ret = -ETIMEDOUT;
if (ret < 0) {
mutex_unlock(&st->lock);
return ret;
}
*val = st->last_value;
/* Disable interrupts, regardless if adc conversion was
* successful or not
*/
at91_adc_writel(st, AT91_ADC_CHDR,
AT91_ADC_CH(chan->channel));
at91_adc_writel(st, AT91_ADC_IDR, BIT(chan->channel));
st->last_value = 0;
st->done = false;
if (ret > 0) {
/* a valid conversion took place */
*val = st->last_value;
st->last_value = 0;
st->done = false;
ret = IIO_VAL_INT;
} else if (ret == 0) {
/* conversion timeout */
dev_err(&idev->dev, "ADC Channel %d timeout.\n",
chan->channel);
ret = -ETIMEDOUT;
}
mutex_unlock(&st->lock);
return IIO_VAL_INT;
return ret;
case IIO_CHAN_INFO_SCALE:
*val = st->vref_mv;

6
drivers/iio/gyro/bmg160_core.c
View file

@ -583,11 +583,10 @@ static int bmg160_read_raw(struct iio_dev *indio_dev,
case IIO_CHAN_INFO_LOW_PASS_FILTER_3DB_FREQUENCY:
return bmg160_get_filter(data, val);
case IIO_CHAN_INFO_SCALE:
*val = 0;
switch (chan->type) {
case IIO_TEMP:
*val2 = 500000;
return IIO_VAL_INT_PLUS_MICRO;
*val = 500;
return IIO_VAL_INT;
case IIO_ANGL_VEL:
{
int i;
@ -595,6 +594,7 @@ static int bmg160_read_raw(struct iio_dev *indio_dev,
for (i = 0; i < ARRAY_SIZE(bmg160_scale_table); ++i) {
if (bmg160_scale_table[i].dps_range ==
data->dps_range) {
*val = 0;
*val2 = bmg160_scale_table[i].scale;
return IIO_VAL_INT_PLUS_MICRO;
}

40
drivers/mmc/host/sdhci.c
View file

@ -944,8 +944,7 @@ static bool sdhci_needs_reset(struct sdhci_host *host, struct mmc_request *mrq)
return (!(host->flags & SDHCI_DEVICE_DEAD) &&
((mrq->cmd && mrq->cmd->error) ||
(mrq->sbc && mrq->sbc->error) ||
(mrq->data && ((mrq->data->error && !mrq->data->stop) ||
(mrq->data->stop && mrq->data->stop->error))) ||
(mrq->data && mrq->data->stop && mrq->data->stop->error) ||
(host->quirks & SDHCI_QUIRK_RESET_AFTER_REQUEST)));
}
@ -997,6 +996,16 @@ static void sdhci_finish_data(struct sdhci_host *host)
host->data = NULL;
host->data_cmd = NULL;
/*
* The controller needs a reset of internal state machines upon error
* conditions.
*/
if (data->error) {
if (!host->cmd || host->cmd == data_cmd)
sdhci_do_reset(host, SDHCI_RESET_CMD);
sdhci_do_reset(host, SDHCI_RESET_DATA);
}
if ((host->flags & (SDHCI_REQ_USE_DMA | SDHCI_USE_ADMA)) ==
(SDHCI_REQ_USE_DMA | SDHCI_USE_ADMA))
sdhci_adma_table_post(host, data);
@ -1021,17 +1030,6 @@ static void sdhci_finish_data(struct sdhci_host *host)
if (data->stop &&
(data->error ||
!data->mrq->sbc)) {
/*
* The controller needs a reset of internal state machines
* upon error conditions.
*/
if (data->error) {
if (!host->cmd || host->cmd == data_cmd)
sdhci_do_reset(host, SDHCI_RESET_CMD);
sdhci_do_reset(host, SDHCI_RESET_DATA);
}
/*
* 'cap_cmd_during_tfr' request must not use the command line
* after mmc_command_done() has been called. It is upper layer's
@ -2457,7 +2455,7 @@ static void sdhci_timeout_data_timer(unsigned long data)
* *
\*****************************************************************************/
static void sdhci_cmd_irq(struct sdhci_host *host, u32 intmask)
static void sdhci_cmd_irq(struct sdhci_host *host, u32 intmask, u32 *intmask_p)
{
if (!host->cmd) {
/*
@ -2480,20 +2478,12 @@ static void sdhci_cmd_irq(struct sdhci_host *host, u32 intmask)
else
host->cmd->error = -EILSEQ;
/*
* If this command initiates a data phase and a response
* CRC error is signalled, the card can start transferring
* data - the card may have received the command without
* error. We must not terminate the mmc_request early.
*
* If the card did not receive the command or returned an
* error which prevented it sending data, the data phase
* will time out.
*/
/* Treat data command CRC error the same as data CRC error */
if (host->cmd->data &&
(intmask & (SDHCI_INT_CRC | SDHCI_INT_TIMEOUT)) ==
SDHCI_INT_CRC) {
host->cmd = NULL;
*intmask_p |= SDHCI_INT_DATA_CRC;
return;
}
@ -2722,7 +2712,7 @@ static irqreturn_t sdhci_irq(int irq, void *dev_id)
}
if (intmask & SDHCI_INT_CMD_MASK)
sdhci_cmd_irq(host, intmask & SDHCI_INT_CMD_MASK);
sdhci_cmd_irq(host, intmask & SDHCI_INT_CMD_MASK, &intmask);
if (intmask & SDHCI_INT_DATA_MASK)
sdhci_data_irq(host, intmask & SDHCI_INT_DATA_MASK);

6
drivers/net/bonding/bond_main.c
View file

@ -3134,8 +3134,12 @@ static int bond_netdev_event(struct notifier_block *this,
return NOTIFY_DONE;
if (event_dev->flags & IFF_MASTER) {
int ret;
netdev_dbg(event_dev, "IFF_MASTER\n");
return bond_master_netdev_event(event, event_dev);
ret = bond_master_netdev_event(event, event_dev);
if (ret != NOTIFY_DONE)
return ret;
}
if (event_dev->flags & IFF_SLAVE) {

26
drivers/net/team/team.c
View file

@ -1251,6 +1251,23 @@ static int team_port_add(struct team *team, struct net_device *port_dev)
goto err_option_port_add;
}
/* set promiscuity level to new slave */
if (dev->flags & IFF_PROMISC) {
err = dev_set_promiscuity(port_dev, 1);
if (err)
goto err_set_slave_promisc;
}
/* set allmulti level to new slave */
if (dev->flags & IFF_ALLMULTI) {
err = dev_set_allmulti(port_dev, 1);
if (err) {
if (dev->flags & IFF_PROMISC)
dev_set_promiscuity(port_dev, -1);
goto err_set_slave_promisc;
}
}
netif_addr_lock_bh(dev);
dev_uc_sync_multiple(port_dev, dev);
dev_mc_sync_multiple(port_dev, dev);
@ -1267,6 +1284,9 @@ static int team_port_add(struct team *team, struct net_device *port_dev)
return 0;
err_set_slave_promisc:
__team_option_inst_del_port(team, port);
err_option_port_add:
team_upper_dev_unlink(team, port);
@ -1312,6 +1332,12 @@ static int team_port_del(struct team *team, struct net_device *port_dev)
team_port_disable(team, port);
list_del_rcu(&port->list);
if (dev->flags & IFF_PROMISC)
dev_set_promiscuity(port_dev, -1);
if (dev->flags & IFF_ALLMULTI)
dev_set_allmulti(port_dev, -1);
team_upper_dev_unlink(team, port);
netdev_rx_handler_unregister(port_dev);
team_port_disable_netpoll(port);

Some files were not shown because too many files have changed in this diff Show more