diff mbox

[v2,12/21] em28xx: remove double checks for urb->status == -ENOENT in urb_data_copy functions

Message ID 1352398313-3698-13-git-send-email-fschaefer.oss@googlemail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Frank Schäfer Nov. 8, 2012, 6:11 p.m. UTC 
This check is already done in the URB handler
em28xx_irq_callback before calling these functions.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
---
 drivers/media/usb/em28xx/em28xx-dvb.c   |    5 +----
 drivers/media/usb/em28xx/em28xx-video.c |   10 ++--------
 2 Dateien geändert, 3 Zeilen hinzugefügt(+), 12 Zeilen entfernt(-)
diff mbox

Patch

diff --git a/drivers/media/usb/em28xx/em28xx-dvb.c b/drivers/media/usb/em28xx/em28xx-dvb.c
index eeabc25..1ad4f10 100644
--- a/drivers/media/usb/em28xx/em28xx-dvb.c
+++ b/drivers/media/usb/em28xx/em28xx-dvb.c
@@ -134,11 +134,8 @@  static inline int em28xx_dvb_isoc_copy(struct em28xx *dev, struct urb *urb)
 	if ((dev->state & DEV_DISCONNECTED) || (dev->state & DEV_MISCONFIGURED))
 		return 0;
 
-	if (urb->status < 0) {
+	if (urb->status < 0)
 		print_err_status(dev, -1, urb->status);
-		if (urb->status == -ENOENT)
-			return 0;
-	}
 
 	for (i = 0; i < urb->number_of_packets; i++) {
 		int status = urb->iso_frame_desc[i].status;
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index 4024dfc..3518753 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -429,11 +429,8 @@  static inline int em28xx_isoc_copy(struct em28xx *dev, struct urb *urb)
 	if ((dev->state & DEV_DISCONNECTED) || (dev->state & DEV_MISCONFIGURED))
 		return 0;
 
-	if (urb->status < 0) {
+	if (urb->status < 0)
 		print_err_status(dev, -1, urb->status);
-		if (urb->status == -ENOENT)
-			return 0;
-	}
 
 	buf = dev->usb_ctl.vid_buf;
 	if (buf != NULL)
@@ -525,11 +522,8 @@  static inline int em28xx_isoc_copy_vbi(struct em28xx *dev, struct urb *urb)
 	if ((dev->state & DEV_DISCONNECTED) || (dev->state & DEV_MISCONFIGURED))
 		return 0;
 
-	if (urb->status < 0) {
+	if (urb->status < 0)
 		print_err_status(dev, -1, urb->status);
-		if (urb->status == -ENOENT)
-			return 0;
-	}
 
 	buf = dev->usb_ctl.vid_buf;
 	if (buf != NULL)