From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Date: Wed, 19 Jul 2017 12:51:19 +0000 Subject: [PATCH] fbdev: uvesafb: remove DRIVER_ATTR() usage Message-Id: <20170719125119.GB17776@kroah.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Michal Januszewski , Bartlomiej Zolnierkiewicz Cc: linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org From: Greg Kroah-Hartman It's better to be explicit and use the DRIVER_ATTR_RW() macro when defining a driver's sysfs file. Bonus is this fixes up a checkpatch.pl warning. This is part of a series to drop DRIVER_ATTR() from the tree entirely. Cc: Michal Januszewski Cc: Bartlomiej Zolnierkiewicz Signed-off-by: Greg Kroah-Hartman --- drivers/video/fbdev/uvesafb.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) --- a/drivers/video/fbdev/uvesafb.c +++ b/drivers/video/fbdev/uvesafb.c @@ -1860,19 +1860,18 @@ static int uvesafb_setup(char *options) } #endif /* !MODULE */ -static ssize_t show_v86d(struct device_driver *dev, char *buf) +static ssize_t v86d_show(struct device_driver *dev, char *buf) { return snprintf(buf, PAGE_SIZE, "%s\n", v86d_path); } -static ssize_t store_v86d(struct device_driver *dev, const char *buf, +static ssize_t v86d_store(struct device_driver *dev, const char *buf, size_t count) { strncpy(v86d_path, buf, PATH_MAX); return count; } - -static DRIVER_ATTR(v86d, S_IRUGO | S_IWUSR, show_v86d, store_v86d); +static DRIVER_ATTR_RW(v86d); static int uvesafb_init(void) {