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| author | Tian Tao <tiantao6@hisilicon.com> | 2021-04-12 10:39:11 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2021-05-17 14:49:05 +0200 |
| commit | 8bad6050654b46ac7ea40c5c5f9ec79396b175a3 (patch) | |
| tree | bb8666c31c2b05e0db8c73f7b07755fa334d5f71 /drivers/iio | |
| parent | iio: light: Convert sysfs sprintf/snprintf family to sysfs_emit (diff) | |
| download | linux-8bad6050654b46ac7ea40c5c5f9ec79396b175a3.tar.xz linux-8bad6050654b46ac7ea40c5c5f9ec79396b175a3.zip | |
iio: trigger: stm32-timer: Convert sysfs sprintf/snprintf family to sysfs_emit
Fix the following coccicheck warning:
drivers/iio/trigger/stm32-timer-trigger.c:299:8-16: WARNING:
use scnprintf or sprintf
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Link: https://lore.kernel.org/r/1618216751-1678-4-git-send-email-tiantao6@hisilicon.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/trigger/stm32-timer-trigger.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/trigger/stm32-timer-trigger.c b/drivers/iio/trigger/stm32-timer-trigger.c index 3aa9e8bba005..33083877cd19 100644 --- a/drivers/iio/trigger/stm32-timer-trigger.c +++ b/drivers/iio/trigger/stm32-timer-trigger.c @@ -296,7 +296,7 @@ static ssize_t stm32_tt_show_master_mode(struct device *dev, else cr2 = (cr2 & TIM_CR2_MMS) >> TIM_CR2_MMS_SHIFT; - return snprintf(buf, PAGE_SIZE, "%s\n", master_mode_table[cr2]); + return sysfs_emit(buf, "%s\n", master_mode_table[cr2]); } static ssize_t stm32_tt_store_master_mode(struct device *dev, |