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authorHans Verkuil <hverkuil@xs4all.nl>2008-06-22 11:55:09 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-07-20 07:11:44 -0300
commit21575c13125f2ef790e192e2c70e446c6cfe0d7d (patch)
tree7224a377c03a8c365bcc31f26e30363e9c5d3ce3 /include/media/v4l2-dev.h
parent7dc1b8844eb3e0a91911f20736db87f4876e14b4 (diff)
downloadop-kernel-dev-21575c13125f2ef790e192e2c70e446c6cfe0d7d.zip
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V4L/DVB (8103): videodev: fix/improve ioctl debugging
Various ioctl debugging fixes and improvements: - use %x rather than %d for control IDs and bitmask fields - make two arrays const - show the whole control array for the ext_ctrl ioctls - print pix_fmt for V4L2_BUF_TYPE_VIDEO_OUTPUT - show full type name rather than an integer - fix CROPCAP debugging - fix G/S_TUNER debugging - show error code in case of an error - other small cleanups Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'include/media/v4l2-dev.h')
-rw-r--r--include/media/v4l2-dev.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
index 9e6e4f1..3c93414 100644
--- a/include/media/v4l2-dev.h
+++ b/include/media/v4l2-dev.h
@@ -59,8 +59,8 @@ enum v4l2_priority v4l2_prio_max(struct v4l2_prio_state *global);
int v4l2_prio_check(struct v4l2_prio_state *global, enum v4l2_priority *local);
/* names for fancy debug output */
-extern char *v4l2_field_names[];
-extern char *v4l2_type_names[];
+extern const char *v4l2_field_names[];
+extern const char *v4l2_type_names[];
/* Compatibility layer interface -- v4l1-compat module */
typedef int (*v4l2_kioctl)(struct inode *inode, struct file *file,
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