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authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-28 18:35:11 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-28 18:35:11 +0200
commit0851668fdd97e526b2a41f794b785c204dd3d3e0 (patch)
tree4ef7c20a8be8393006c6fe9627eb29dd30877d61 /drivers/media/video/gspca/pac207.c
parentMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb... (diff)
parent[media] af9015: Fix max I2C message size when used with tda18271 (diff)
downloadlinux-0851668fdd97e526b2a41f794b785c204dd3d3e0.tar.xz
linux-0851668fdd97e526b2a41f794b785c204dd3d3e0.zip
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (505 commits) [media] af9015: Fix max I2C message size when used with tda18271 [media] IR: initialize ir_raw_event in few more drivers [media] Guard a divide in v4l1 compat layer [media] imon: fix nomouse modprobe option [media] imon: remove redundant change_protocol call [media] imon: fix my egregious brown paper bag w/rdev/idev split [media] cafe_ccic: Configure ov7670 correctly [media] ov7670: allow configuration of image size, clock speed, and I/O method [media] af9015: support for DigitalNow TinyTwin v3 [1f4d:9016] [media] af9015: map DigitalNow TinyTwin v2 remote [media] DigitalNow TinyTwin remote controller [media] af9015: RC fixes and improvements videodev2.h.xml: Update to reflect the latest changes at videodev2.h [media] v4l: document new Bayer and monochrome pixel formats [media] DocBook/v4l: Add missing formats used on gspca cpia1 and sn9c2028 [media] firedtv: add parameter to fake ca_system_ids in CA_INFO [media] tm6000: fix a macro coding style issue tm6000: Remove some ugly debug code [media] Nova-S-Plus audio line input [media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers ...
Diffstat (limited to 'drivers/media/video/gspca/pac207.c')
-rw-r--r--drivers/media/video/gspca/pac207.c26
1 files changed, 9 insertions, 17 deletions
diff --git a/drivers/media/video/gspca/pac207.c b/drivers/media/video/gspca/pac207.c
index a40f8893310d..15e97fa4c337 100644
--- a/drivers/media/video/gspca/pac207.c
+++ b/drivers/media/video/gspca/pac207.c
@@ -1,7 +1,7 @@
/*
* Pixart PAC207BCA library
*
- * Copyright (C) 2008 Hans de Goede <hdgoede@redhat.com>
+ * Copyright (C) 2008 Hans de Goede <hdegoede@redhat.com>
* Copyright (C) 2005 Thomas Kaiser thomas@kaiser-linux.li
* Copyleft (C) 2005 Michel Xhaard mxhaard@magic.fr
*
@@ -28,7 +28,7 @@
#include <linux/input.h>
#include "gspca.h"
-MODULE_AUTHOR("Hans de Goede <hdgoede@redhat.com>");
+MODULE_AUTHOR("Hans de Goede <hdegoede@redhat.com>");
MODULE_DESCRIPTION("Pixart PAC207");
MODULE_LICENSE("GPL");
@@ -45,7 +45,7 @@ MODULE_LICENSE("GPL");
#define PAC207_GAIN_MIN 0
#define PAC207_GAIN_MAX 31
-#define PAC207_GAIN_DEFAULT 9 /* power on default: 9 */
+#define PAC207_GAIN_DEFAULT 9 /* power on default: 9 */
#define PAC207_GAIN_KNEE 31
#define PAC207_AUTOGAIN_DEADZONE 30
@@ -178,8 +178,7 @@ static int pac207_write_regs(struct gspca_dev *gspca_dev, u16 index,
0x00, index,
gspca_dev->usb_buf, length, PAC207_CTRL_TIMEOUT);
if (err < 0)
- PDEBUG(D_ERR,
- "Failed to write registers to index 0x%04X, error %d)",
+ err("Failed to write registers to index 0x%04X, error %d)",
index, err);
return err;
@@ -195,7 +194,7 @@ static int pac207_write_reg(struct gspca_dev *gspca_dev, u16 index, u16 value)
USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_INTERFACE,
value, index, NULL, 0, PAC207_CTRL_TIMEOUT);
if (err)
- PDEBUG(D_ERR, "Failed to write a register (index 0x%04X,"
+ err("Failed to write a register (index 0x%04X,"
" value 0x%02X, error %d)", index, value, err);
return err;
@@ -211,8 +210,7 @@ static int pac207_read_reg(struct gspca_dev *gspca_dev, u16 index)
0x00, index,
gspca_dev->usb_buf, 1, PAC207_CTRL_TIMEOUT);
if (res < 0) {
- PDEBUG(D_ERR,
- "Failed to read a register (index 0x%04X, error %d)",
+ err("Failed to read a register (index 0x%04X, error %d)",
index, res);
return res;
}
@@ -496,7 +494,7 @@ static int sd_getautogain(struct gspca_dev *gspca_dev, __s32 *val)
return 0;
}
-#ifdef CONFIG_INPUT
+#if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
u8 *data, /* interrupt packet data */
int len) /* interrput packet length */
@@ -526,7 +524,7 @@ static const struct sd_desc sd_desc = {
.stopN = sd_stopN,
.dq_callback = pac207_do_auto_gain,
.pkt_scan = sd_pkt_scan,
-#ifdef CONFIG_INPUT
+#if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
.int_pkt_scan = sd_int_pkt_scan,
#endif
};
@@ -572,17 +570,11 @@ static struct usb_driver sd_driver = {
/* -- module insert / remove -- */
static int __init sd_mod_init(void)
{
- int ret;
- ret = usb_register(&sd_driver);
- if (ret < 0)
- return ret;
- PDEBUG(D_PROBE, "registered");
- return 0;
+ return usb_register(&sd_driver);
}
static void __exit sd_mod_exit(void)
{
usb_deregister(&sd_driver);
- PDEBUG(D_PROBE, "deregistered");
}
module_init(sd_mod_init);