[GFS2] Change all types to uX style

This makes all fixed size types have consistent names.

Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index 7919973..8aefda2 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -138,7 +138,7 @@
 static ssize_t quota_refresh_user_store(struct gfs2_sbd *sdp, const char *buf,
 					size_t len)
 {
-	uint32_t id;
+	u32 id;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;
@@ -152,7 +152,7 @@
 static ssize_t quota_refresh_group_store(struct gfs2_sbd *sdp, const char *buf,
 					 size_t len)
 {
-	uint32_t id;
+	u32 id;
 
 	if (!capable(CAP_SYS_ADMIN))
 		return -EACCES;