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Code Issues Releases Wiki Activity

USB: usbsevseg: convert sysfs snprintf to sysfs_emit

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Fix the following coccincheck warning:
drivers/usb/misc/usbsevseg.c:170:8-16:
WARNING: use scnprintf or sprintf

Signed-off-by: Xuezhi Zhang <zhangxuezhi1@coolpad.com>
Link: https://lore.kernel.org/r/20220727124415.8340-1-zhangxuezhi3@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Xuezhi Zhang 2022-07-27 20:44:15 +08:00 committed by Greg Kroah-Hartman
parent 40e58a8a7c
commit e0c6b1f3d7
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/misc/usbsevseg.c
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@ -167,7 +167,7 @@ static ssize_t text_show(struct device *dev,
struct usb_interface *intf = to_usb_interface(dev);
struct usb_sevsegdev *mydev = usb_get_intfdata(intf);
return snprintf(buf, mydev->textlength, "%s\n", mydev->text);
return sysfs_emit(buf, "%s\n", mydev->text);
}
static ssize_t text_store(struct device *dev,