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authorTrent Piepho <xyzzy@speakeasy.org>2007-01-30 23:26:01 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-02-21 13:35:11 -0200
commit05ad390724d1f307111a322325df83282a1479e6 (patch)
tree8b8dc80c42e3139ae8aa308f80633b92079835f5 /drivers/media/video/pwc
parent6827709a6148a6e8530d90027b4f31aa0aaa5ae5 (diff)
V4L/DVB (5166): Remove obsolete alias defines of CONFIG_* settings
The out of tree v4l-dvb build system didn't always override the kernel's configuration settings with v4l-dvb's settings correctly. To work around this, makefiles would define some new macro based on the setting of a config variable. e.g. the pwc Makefile would define CONFIG_PWC_DEBUG if CONFIG_USB_PWC_DEBUG (which is defined via Kconfig) was set. The v4l-dvb build system should now always override correctly, and this is no longer necessary. This patch gets ride of these extra defines and just uses the CONFIG_* settings directly. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pwc')
-rw-r--r--drivers/media/video/pwc/Makefile8
-rw-r--r--drivers/media/video/pwc/pwc-if.c8
-rw-r--r--drivers/media/video/pwc/pwc-v4l.c2
-rw-r--r--drivers/media/video/pwc/pwc.h9
4 files changed, 7 insertions, 20 deletions
diff --git a/drivers/media/video/pwc/Makefile b/drivers/media/video/pwc/Makefile
index 9db2260d10c..f5c8ec261e8 100644
--- a/drivers/media/video/pwc/Makefile
+++ b/drivers/media/video/pwc/Makefile
@@ -2,11 +2,3 @@ pwc-objs := pwc-if.o pwc-misc.o pwc-ctrl.o pwc-v4l.o pwc-uncompress.o
pwc-objs += pwc-dec1.o pwc-dec23.o pwc-kiara.o pwc-timon.o
obj-$(CONFIG_USB_PWC) += pwc.o
-
-ifeq ($(CONFIG_USB_PWC_DEBUG),y)
-EXTRA_CFLAGS += -DCONFIG_PWC_DEBUG=1
-else
-EXTRA_CFLAGS += -DCONFIG_PWC_DEBUG=0
-endif
-
-
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 9825fd34810..27ed76986ca 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -128,7 +128,7 @@ static int default_size = PSZ_QCIF;
static int default_fps = 10;
static int default_fbufs = 3; /* Default number of frame buffers */
int pwc_mbufs = 2; /* Default number of mmap() buffers */
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
int pwc_trace = PWC_DEBUG_LEVEL;
#endif
static int power_save = 0;
@@ -1051,7 +1051,7 @@ static void pwc_remove_sysfs_files(struct video_device *vdev)
video_device_remove_file(vdev, &class_device_attr_button);
}
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
static const char *pwc_sensor_type_to_string(unsigned int sensor_type)
{
switch(sensor_type) {
@@ -1835,7 +1835,7 @@ module_param(size, charp, 0444);
module_param(fps, int, 0444);
module_param(fbufs, int, 0444);
module_param(mbufs, int, 0444);
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
module_param_named(trace, pwc_trace, int, 0644);
#endif
module_param(power_save, int, 0444);
@@ -1908,7 +1908,7 @@ static int __init usb_pwc_init(void)
default_fbufs = fbufs;
PWC_DEBUG_MODULE("Number of frame buffers set to %d.\n", default_fbufs);
}
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
if (pwc_trace >= 0) {
PWC_DEBUG_MODULE("Trace options: 0x%04x\n", pwc_trace);
}
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index b7eb3ce3b96..d5e6bc85064 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++ b/drivers/media/video/pwc/pwc-v4l.c
@@ -350,7 +350,7 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
if (pdev == NULL)
return -EFAULT;
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
if (PWC_DEBUG_LEVEL_IOCTL & pwc_trace)
v4l_printk_ioctl(cmd);
#endif
diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h
index 7e9c4237d1e..e778a2b8c28 100644
--- a/drivers/media/video/pwc/pwc.h
+++ b/drivers/media/video/pwc/pwc.h
@@ -39,11 +39,6 @@
#include "pwc-uncompress.h"
#include <media/pwc-ioctl.h>
-/* Turn some debugging options on/off */
-#ifndef CONFIG_PWC_DEBUG
-#define CONFIG_PWC_DEBUG 1
-#endif
-
/* Version block */
#define PWC_MAJOR 10
#define PWC_MINOR 0
@@ -76,7 +71,7 @@
#define PWC_DEBUG_TRACE(fmt, args...) PWC_DEBUG(TRACE, fmt, ##args)
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
#define PWC_DEBUG_LEVEL (PWC_DEBUG_LEVEL_MODULE)
@@ -270,7 +265,7 @@ extern "C" {
#endif
/* Global variables */
-#if CONFIG_PWC_DEBUG
+#ifdef CONFIG_USB_PWC_DEBUG
extern int pwc_trace;
#endif
extern int pwc_mbufs;