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authorJulia Lawall <julia@diku.dk>2008-11-12 23:18:21 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-12-29 17:53:34 -0200
commit802971257a3b897d2affd39e540be264bae89c3b (patch)
treebcfb454260c3b8ca052f76f84e130a1e50f8ac43 /drivers/media/video/gspca/spca500.c
parent292ee46107abc213fc073298aa6a838a595d2b78 (diff)
V4L/DVB (9638): drivers/media: use ARRAY_SIZE
ARRAY_SIZE is more concise to use when the size of an array is divided by the size of its type or the size of its first element. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @i@ @@ @depends on i using "paren.iso"@ type T; T[] E; @@ - (sizeof(E)/sizeof(E[...])) + ARRAY_SIZE(E) @depends on i using "paren.iso"@ type T; T[] E; @@ - (sizeof(E)/sizeof(T)) + ARRAY_SIZE(E) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/spca500.c')
-rw-r--r--drivers/media/video/gspca/spca500.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/gspca/spca500.c b/drivers/media/video/gspca/spca500.c
index bca106c153f..09ff69791da 100644
--- a/drivers/media/video/gspca/spca500.c
+++ b/drivers/media/video/gspca/spca500.c
@@ -633,10 +633,10 @@ static int sd_config(struct gspca_dev *gspca_dev,
sd->subtype = id->driver_info;
if (sd->subtype != LogitechClickSmart310) {
cam->cam_mode = vga_mode;
- cam->nmodes = sizeof vga_mode / sizeof vga_mode[0];
+ cam->nmodes = ARRAY_SIZE(vga_mode);
} else {
cam->cam_mode = sif_mode;
- cam->nmodes = sizeof sif_mode / sizeof sif_mode[0];
+ cam->nmodes = ARRAY_SIZE(sif_mode);
}
sd->qindex = 5;
sd->brightness = BRIGHTNESS_DEF;