Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] crypto: picoxcell - convert sysfs sprintf/snprintf family to sysfs_emit | Date | Thu, 4 Feb 2021 15:24:13 +0800 |
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Fix the following coccicheck warning:
./drivers/crypto/picoxcell_crypto.c:1201:8-16: WARNING: use scnprintf or sprintf.
Reported-by: Abaci Robot<abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/crypto/picoxcell_crypto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c index 84f9c16..d7a7def 100644 --- a/drivers/crypto/picoxcell_crypto.c +++ b/drivers/crypto/picoxcell_crypto.c @@ -1198,7 +1198,7 @@ static ssize_t spacc_stat_irq_thresh_show(struct device *dev, { struct spacc_engine *engine = spacc_dev_to_engine(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", engine->stat_irq_thresh); + return sysfs_emit(buf, "%u\n", engine->stat_irq_thresh); } static ssize_t spacc_stat_irq_thresh_store(struct device *dev, -- 1.8.3.1
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