Commit bb76f0d8 authored by Sumanth Gavini's avatar Sumanth Gavini Committed by Greg Kroah-Hartman
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usb: gadget: f_uac1: replace scnprintf() with sysfs_emit() 



Documentation/filesystems/sysfs.rst mentions that show() should only
use sysfs_emit() or sysfs_emit_at() when formating the value to be
returned to user space. So replace scnprintf() with sysfs_emit().

Signed-off-by: default avatarSumanth Gavini <sumanth.gavini@yahoo.com>
Link: https://lore.kernel.org/r/20250718175037.299710-1-sumanth.gavini@yahoo.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d8e1ecff

drivers/usb/gadget/function/f_uac1.c

+1 −1
Original line number Diff line number Diff line
@@ -1634,7 +1634,7 @@ static ssize_t f_uac1_opts_##name##_show(struct config_item *item, \ 
	int result;							\

									\

	mutex_lock(&opts->lock);					\

	result = scnprintf(page, sizeof(opts->name), "%s", opts->name);	\

	result = sysfs_emit(page, "%s", opts->name);        	        \

	mutex_unlock(&opts->lock);					\

									\

	return result;							\