diff options
| author | Chelsy Ratnawat <chelsyratnawat2001@gmail.com> | 2025-08-22 05:43:39 -0700 |
|---|---|---|
| committer | Christophe Leroy <christophe.leroy@csgroup.eu> | 2025-08-25 19:55:03 +0200 |
| commit | a50522c805a6c575c80f41b04706e084d814e116 (patch) | |
| tree | d8fe6daef0cfc962bed2c3e75e842ee42b1f7c4b | |
| parent | 25f526507b8ccc6ac3a43bc094d09b1f9b0b90ae (diff) | |
bus: fsl-mc: Replace snprintf and sprintf with sysfs_emit in sysfs show functions
Use sysfs_emit() instead of snprintf()/sprintf() when writing
to sysfs buffers, as recommended by the kernel documentation.
Signed-off-by: Chelsy Ratnawat <chelsyratnawat2001@gmail.com>
Acked-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Link: https://lore.kernel.org/r/20250822124339.1739290-1-chelsyratnawat2001@gmail.com
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
| -rw-r--r-- | drivers/bus/fsl-mc/fsl-mc-bus.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c index 5027da143728..25845c04e562 100644 --- a/drivers/bus/fsl-mc/fsl-mc-bus.c +++ b/drivers/bus/fsl-mc/fsl-mc-bus.c @@ -176,8 +176,8 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, { struct fsl_mc_device *mc_dev = to_fsl_mc_device(dev); - return sprintf(buf, "fsl-mc:v%08Xd%s\n", mc_dev->obj_desc.vendor, - mc_dev->obj_desc.type); + return sysfs_emit(buf, "fsl-mc:v%08Xd%s\n", mc_dev->obj_desc.vendor, + mc_dev->obj_desc.type); } static DEVICE_ATTR_RO(modalias); @@ -203,7 +203,7 @@ static ssize_t driver_override_show(struct device *dev, { struct fsl_mc_device *mc_dev = to_fsl_mc_device(dev); - return snprintf(buf, PAGE_SIZE, "%s\n", mc_dev->driver_override); + return sysfs_emit(buf, "%s\n", mc_dev->driver_override); } static DEVICE_ATTR_RW(driver_override); |