[media] bttv-driver: fix two warnings
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 27 Oct 2012 19:33:41 +0000 (16:33 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sun, 28 Oct 2012 09:39:00 +0000 (07:39 -0200)
drivers/media/pci/bt8xx/bttv-driver.c:308:3: warning: initialized field overwritten [-Woverride-init]
drivers/media/pci/bt8xx/bttv-driver.c:308:3: warning: (near initialization for 'bttv_tvnorms[0].cropcap.bounds.height') [-Woverride-init]
drivers/media/pci/bt8xx/bttv-driver.c: In function 'bttv_remove':
drivers/media/pci/bt8xx/bttv-driver.c:4467:29: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/pci/bt8xx/bttv-driver.c

index 56c6c77793d726f48c50eefbe6cb399a46b19ffe..de6f41f19187dd584be669baadc0398910e71b2b 100644 (file)
@@ -200,7 +200,7 @@ static void flush_request_modules(struct bttv *dev)
 }
 #else
 #define request_modules(dev)
-#define flush_request_modules(dev)
+#define flush_request_modules(dev) do {} while(0)
 #endif /* CONFIG_MODULES */
 
 
@@ -301,11 +301,10 @@ const struct bttv_tvnorm bttv_tvnorms[] = {
                        /* totalwidth */ 1135,
                        /* sqwidth */ 944,
                        /* vdelay */ 0x20,
-                       /* sheight */ 576,
-                       /* videostart0 */ 23)
                /* bt878 (and bt848?) can capture another
                   line below active video. */
-               .cropcap.bounds.height = (576 + 2) + 0x20 - 2,
+                       /* sheight */ (576 + 2) + 0x20 - 2,
+                       /* videostart0 */ 23)
        },{
                .v4l2_id        = V4L2_STD_NTSC_M | V4L2_STD_NTSC_M_KR,
                .name           = "NTSC",