Hi, On 3/19/24 6:56 AM, Ai Chao wrote: > This changes all *_show attributes in asus-wmi.c to use sysfs_emit() > instead of the older method of writing to the output buffer manually. > > Follow the advice in Documentation/filesystems/sysfs.rst: > show() should only use sysfs_emit() or sysfs_emit_at() when formatting > the value to be returned to user space. > > Signed-off-by: Ai Chao <aichao@xxxxxxxxxx> Thank you for your patch, I've applied this patch to my review-hans branch: https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans Note it will show up in my review-hans branch once I've pushed my local branch there, which might take a while. Once I've run some tests on this branch the patches there will be added to the platform-drivers-x86/for-next branch and eventually will be included in the pdx86 pull-request to Linus for the next merge-window. Regards, Hans > --- > drivers/platform/x86/asus-wmi.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c > index 3f07bbf809ef..df4c103459da 100644 > --- a/drivers/platform/x86/asus-wmi.c > +++ b/drivers/platform/x86/asus-wmi.c > @@ -2326,7 +2326,7 @@ static ssize_t pwm1_show(struct device *dev, > > /* If we already set a value then just return it */ > if (asus->agfn_pwm >= 0) > - return sprintf(buf, "%d\n", asus->agfn_pwm); > + return sysfs_emit(buf, "%d\n", asus->agfn_pwm); > > /* > * If we haven't set already set a value through the AGFN interface, > @@ -2512,8 +2512,8 @@ static ssize_t asus_hwmon_temp1(struct device *dev, > if (err < 0) > return err; > > - return sprintf(buf, "%ld\n", > - deci_kelvin_to_millicelsius(value & 0xFFFF)); > + return sysfs_emit(buf, "%ld\n", > + deci_kelvin_to_millicelsius(value & 0xFFFF)); > } > > /* GPU fan on modern ROG laptops */ > @@ -4061,7 +4061,7 @@ static ssize_t show_sys_wmi(struct asus_wmi *asus, int devid, char *buf) > if (value < 0) > return value; > > - return sprintf(buf, "%d\n", value); > + return sysfs_emit(buf, "%d\n", value); > } > > #define ASUS_WMI_CREATE_DEVICE_ATTR(_name, _mode, _cm) \
