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path: root/drivers/media/video/omap24xxcam.c
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Diffstat (limited to 'drivers/media/video/omap24xxcam.c')
-rw-r--r--drivers/media/video/omap24xxcam.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/media/video/omap24xxcam.c b/drivers/media/video/omap24xxcam.c
index 69b60ba5dd7a..eb97bff7116f 100644
--- a/drivers/media/video/omap24xxcam.c
+++ b/drivers/media/video/omap24xxcam.c
@@ -31,7 +31,6 @@
31#include <linux/interrupt.h> 31#include <linux/interrupt.h>
32#include <linux/videodev2.h> 32#include <linux/videodev2.h>
33#include <linux/pci.h> /* needed for videobufs */ 33#include <linux/pci.h> /* needed for videobufs */
34#include <linux/version.h>
35#include <linux/platform_device.h> 34#include <linux/platform_device.h>
36#include <linux/clk.h> 35#include <linux/clk.h>
37#include <linux/io.h> 36#include <linux/io.h>
@@ -43,7 +42,7 @@
43 42
44#include "omap24xxcam.h" 43#include "omap24xxcam.h"
45 44
46#define OMAP24XXCAM_VERSION KERNEL_VERSION(0, 0, 0) 45#define OMAP24XXCAM_VERSION "0.0.1"
47 46
48#define RESET_TIMEOUT_NS 10000 47#define RESET_TIMEOUT_NS 10000
49 48
@@ -309,11 +308,11 @@ static int omap24xxcam_vbq_alloc_mmap_buffer(struct videobuf_buffer *vb)
309 order--; 308 order--;
310 309
311 /* try to allocate as many contiguous pages as possible */ 310 /* try to allocate as many contiguous pages as possible */
312 page = alloc_pages(GFP_KERNEL | GFP_DMA, order); 311 page = alloc_pages(GFP_KERNEL, order);
313 /* if allocation fails, try to allocate smaller amount */ 312 /* if allocation fails, try to allocate smaller amount */
314 while (page == NULL) { 313 while (page == NULL) {
315 order--; 314 order--;
316 page = alloc_pages(GFP_KERNEL | GFP_DMA, order); 315 page = alloc_pages(GFP_KERNEL, order);
317 if (page == NULL && !order) { 316 if (page == NULL && !order) {
318 err = -ENOMEM; 317 err = -ENOMEM;
319 goto out; 318 goto out;
@@ -993,7 +992,6 @@ static int vidioc_querycap(struct file *file, void *fh,
993 992
994 strlcpy(cap->driver, CAM_NAME, sizeof(cap->driver)); 993 strlcpy(cap->driver, CAM_NAME, sizeof(cap->driver));
995 strlcpy(cap->card, cam->vfd->name, sizeof(cap->card)); 994 strlcpy(cap->card, cam->vfd->name, sizeof(cap->card));
996 cap->version = OMAP24XXCAM_VERSION;
997 cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING; 995 cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
998 996
999 return 0; 997 return 0;
@@ -1888,6 +1886,7 @@ static void __exit omap24xxcam_cleanup(void)
1888MODULE_AUTHOR("Sakari Ailus <sakari.ailus@nokia.com>"); 1886MODULE_AUTHOR("Sakari Ailus <sakari.ailus@nokia.com>");
1889MODULE_DESCRIPTION("OMAP24xx Video for Linux camera driver"); 1887MODULE_DESCRIPTION("OMAP24xx Video for Linux camera driver");
1890MODULE_LICENSE("GPL"); 1888MODULE_LICENSE("GPL");
1889MODULE_VERSION(OMAP24XXCAM_VERSION);
1891module_param(video_nr, int, 0); 1890module_param(video_nr, int, 0);
1892MODULE_PARM_DESC(video_nr, 1891MODULE_PARM_DESC(video_nr,
1893 "Minor number for video device (-1 ==> auto assign)"); 1892 "Minor number for video device (-1 ==> auto assign)");