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authorTobias Klauser <tklauser@nuerscht.ch>2006-03-27 01:17:39 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-27 08:44:58 -0800
commitd1ae418eef4ce763a95edec0b5fc095af5daca2e (patch)
tree251158f7887435cd058293c2532eafd722adff3a /drivers/video/matrox
parentb0c87978216836455ef5fbcac6df1ce6679750b0 (diff)
[PATCH] drivers/video: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove duplicates of ARRAY_SIZE. Some coding style and trailing whitespaces are also fixed. Compile-tested where possible (some are other arch or BROKEN) Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/matrox')
-rw-r--r--drivers/video/matrox/matroxfb_g450.c2
-rw-r--r--drivers/video/matrox/matroxfb_maven.c6
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/matrox/matroxfb_g450.c b/drivers/video/matrox/matroxfb_g450.c
index c122d8743dd..4d610b405d4 100644
--- a/drivers/video/matrox/matroxfb_g450.c
+++ b/drivers/video/matrox/matroxfb_g450.c
@@ -59,7 +59,7 @@ static const struct mctl g450_controls[] =
}, offsetof(struct matrox_fb_info, altout.tvo_params.testout) },
};
-#define G450CTRLS (sizeof(g450_controls)/sizeof(g450_controls[0]))
+#define G450CTRLS ARRAY_SIZE(g450_controls)
/* Return: positive number: id found
-EINVAL: id not found, return failure
diff --git a/drivers/video/matrox/matroxfb_maven.c b/drivers/video/matrox/matroxfb_maven.c
index d8b3429cbed..5d29a26b8cd 100644
--- a/drivers/video/matrox/matroxfb_maven.c
+++ b/drivers/video/matrox/matroxfb_maven.c
@@ -89,12 +89,12 @@ static const struct mctl maven_controls[] =
}, offsetof(struct matrox_fb_info, altout.tvo_params.hue) },
{ { V4L2_CID_GAMMA, V4L2_CTRL_TYPE_INTEGER,
"gamma",
- 0, sizeof(maven_gamma)/sizeof(maven_gamma[0])-1, 1, 3,
+ 0, ARRAY_SIZE(maven_gamma) - 1, 1, 3,
0,
}, offsetof(struct matrox_fb_info, altout.tvo_params.gamma) },
{ { MATROXFB_CID_TESTOUT, V4L2_CTRL_TYPE_BOOLEAN,
"test output",
- 0, 1, 1, 0,
+ 0, 1, 1, 0,
0,
}, offsetof(struct matrox_fb_info, altout.tvo_params.testout) },
{ { MATROXFB_CID_DEFLICKER, V4L2_CTRL_TYPE_INTEGER,
@@ -105,7 +105,7 @@ static const struct mctl maven_controls[] =
};
-#define MAVCTRLS (sizeof(maven_controls)/sizeof(maven_controls[0]))
+#define MAVCTRLS ARRAY_SIZE(maven_controls)
/* Return: positive number: id found
-EINVAL: id not found, return failure