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authorMauro Carvalho Chehab <mchehab@redhat.com>2013-04-30 09:01:04 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-04-30 09:01:04 -0300
commitdf90e2258950fd631cdbf322c1ee1f22068391aa (patch)
tree0b6dd2717c04bb7f93db6abdeda208aeea4cd74e /drivers/media/usb/gspca/conex.c
parentaad797c89903d570c17f6affc770eb98afd74e62 (diff)
parent02615ed5e1b2283db2495af3cf8f4ee172c77d80 (diff)
downloadvexpress-lsk-df90e2258950fd631cdbf322c1ee1f22068391aa.tar.gz
Merge branch 'devel-for-v3.10' into v4l_for_linus
* patchwork: (831 commits) [media] cx88: make core less verbose [media] em28xx: fix oops at em28xx_dvb_bus_ctrl() [media] s5c73m3: fix indentation of the help section in Kconfig [media] cx25821-alsa: get rid of a __must_check warning [media] cx25821-video: declare cx25821_vidioc_s_std as static [media] cx25821-video: remove maxw from cx25821_vidioc_try_fmt_vid_cap [media] r820t: Remove a warning for an unused value [media] dib0090: Fix a warning at dib0090_set_EFUSE [media] dib8000: fix a warning [media] dib8000: Fix sub-channel range [media] dib8000: store dtv_property_cache in a temp var [media] dib8000: warning fix: declare internal functions as static [media] r820t: quiet gcc warning on n_ring [media] r820t: memory leak in release() [media] r820t: precendence bug in r820t_xtal_check() [media] videodev2.h: Remove the unused old V4L1 buffer types [media] anysee: Grammar s/report the/report to/ [media] anysee: Initialize ret = 0 in anysee_frontend_attach() [media] media: videobuf2: fix the length check for mmap [media] em28xx: save isoc endpoint number for DVB only if endpoint has alt settings with xMaxPacketSize != 0 ... Conflicts: drivers/media/pci/cx25821/cx25821-video.c drivers/media/platform/Kconfig
Diffstat (limited to 'drivers/media/usb/gspca/conex.c')
-rw-r--r--drivers/media/usb/gspca/conex.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/media/usb/gspca/conex.c b/drivers/media/usb/gspca/conex.c
index c9052f20435..38714df31ac 100644
--- a/drivers/media/usb/gspca/conex.c
+++ b/drivers/media/usb/gspca/conex.c
@@ -73,12 +73,11 @@ static void reg_r(struct gspca_dev *gspca_dev,
{
struct usb_device *dev = gspca_dev->dev;
-#ifdef GSPCA_DEBUG
if (len > USB_BUF_SZ) {
- pr_err("reg_r: buffer overflow\n");
+ PERR("reg_r: buffer overflow\n");
return;
}
-#endif
+
usb_control_msg(dev,
usb_rcvctrlpipe(dev, 0),
0,
@@ -113,13 +112,12 @@ static void reg_w(struct gspca_dev *gspca_dev,
{
struct usb_device *dev = gspca_dev->dev;
-#ifdef GSPCA_DEBUG
if (len > USB_BUF_SZ) {
- pr_err("reg_w: buffer overflow\n");
+ PERR("reg_w: buffer overflow\n");
return;
}
PDEBUG(D_USBO, "reg write [%02x] = %02x..", index, *buffer);
-#endif
+
memcpy(gspca_dev->usb_buf, buffer, len);
usb_control_msg(dev,
usb_sndctrlpipe(dev, 0),
@@ -689,7 +687,7 @@ static void cx11646_jpeg(struct gspca_dev*gspca_dev)
reg_w_val(gspca_dev, 0x0053, 0x00);
} while (--retry);
if (retry == 0)
- PDEBUG(D_ERR, "Damned Errors sending jpeg Table");
+ PERR("Damned Errors sending jpeg Table");
/* send the qtable now */
reg_r(gspca_dev, 0x0001, 1); /* -> 0x18 */
length = 8;