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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-19 15:51:19 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-08-28 17:42:30 +0300
commitb5f0dc7b4f30d08cb56c3a14f555083846ebd2fc (patch)
tree879f6b5fd1669be59795d1c5d8adb15570266205 /drivers/video
parent0538dcb0171aad2155db405a5416d9df563e1187 (diff)
downloadlinux-b5f0dc7b4f30d08cb56c3a14f555083846ebd2fc.tar.xz
fbdev: uvesafb: remove DRIVER_ATTR() usage
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. Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/uvesafb.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c
index dc0e8d90d9cc..6f8c0b9fc558 100644
--- 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)
{