diff options
| author | Yang Guang <yang.guang5@zte.com.cn> | 2022-01-27 08:00:59 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-13 20:59:02 +0200 |
| commit | 1378075fa5bce04dc268ff93b285ac7ad1c19723 (patch) | |
| tree | b9357062d97861af1b8ca2db94ce231f19721b38 | |
| parent | 1c6ffdf4cc45525e5736a1cb3e46cd232c121837 (diff) | |
scsi: mvsas: Replace snprintf() with sysfs_emit()
[ Upstream commit 0ad3867b0f13e45cfee5a1298bfd40eef096116c ]
coccinelle report:
./drivers/scsi/mvsas/mv_init.c:699:8-16:
WARNING: use scnprintf or sprintf
./drivers/scsi/mvsas/mv_init.c:747:8-16:
WARNING: use scnprintf or sprintf
Use sysfs_emit() instead of scnprintf() or sprintf().
Link: https://lore.kernel.org/r/c1711f7cf251730a8ceb5bdfc313bf85662b3395.1643182948.git.yang.guang5@zte.com.cn
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Yang Guang <yang.guang5@zte.com.cn>
Signed-off-by: David Yang <davidcomponentone@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/scsi/mvsas/mv_init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c index f18dd9703595..787cf439ba57 100644 --- a/drivers/scsi/mvsas/mv_init.c +++ b/drivers/scsi/mvsas/mv_init.c @@ -696,7 +696,7 @@ static struct pci_driver mvs_pci_driver = { static ssize_t driver_version_show(struct device *cdev, struct device_attribute *attr, char *buffer) { - return snprintf(buffer, PAGE_SIZE, "%s\n", DRV_VERSION); + return sysfs_emit(buffer, "%s\n", DRV_VERSION); } static DEVICE_ATTR_RO(driver_version); @@ -744,7 +744,7 @@ static ssize_t interrupt_coalescing_store(struct device *cdev, static ssize_t interrupt_coalescing_show(struct device *cdev, struct device_attribute *attr, char *buffer) { - return snprintf(buffer, PAGE_SIZE, "%d\n", interrupt_coalescing); + return sysfs_emit(buffer, "%d\n", interrupt_coalescing); } static DEVICE_ATTR_RW(interrupt_coalescing); |