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coresight: Fix clang 14.x forbidden warnings/errors

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Fix the sscanf overflow on the destination argument without
the specifier.

Change-Id: Iffc4967b1e11b3a91c97416cedc411a00b9bfc3b
Signed-off-by: Manjunatha Madana <quic_c_mamanj@quicinc.com>
This commit is contained in:
Manjunatha Madana 2022-06-10 14:08:12 +05:30 • committed by Sebastiano Barezzi
commit 7d7f154f68
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1 changed files with 2 additions and 2 deletions
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4
drivers/hwtracing/coresight/coresight-tmc.c
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@ -424,7 +424,7 @@ static ssize_t out_mode_store(struct device *dev,
if (strlen(buf) >= 10)
return -EINVAL;
if (sscanf(buf, "%10s", str) != 1)
if (sscanf(buf, "%s", str) != 1)
return -EINVAL;
mutex_lock(&drvdata->mem_lock);
@ -526,7 +526,7 @@ static ssize_t mem_type_store(struct device *dev,
if (strlen(buf) >= 10)
return -EINVAL;
if (sscanf(buf, "%10s", str) != 1)
if (sscanf(buf, "%s", str) != 1)
return -EINVAL;
mutex_lock(&drvdata->mem_lock);