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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/imsttfb.c
parentb0c87978216836455ef5fbcac6df1ce6679750b0 (diff)
downloadlinux-d1ae418eef4ce763a95edec0b5fc095af5daca2e.tar.gz
[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/imsttfb.c')
-rw-r--r--drivers/video/imsttfb.c24
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c
index 859ba7edfb4..f73c642b50c 100644
--- a/drivers/video/imsttfb.c
+++ b/drivers/video/imsttfb.c
@@ -1372,18 +1372,24 @@ init_imstt(struct fb_info *info)
write_reg_le32(par->dc_regs, STGCTL, tmp & ~0x1);
write_reg_le32(par->dc_regs, SSR, 0);
- /* set default values for DAC registers */
+ /* set default values for DAC registers */
if (par->ramdac == IBM) {
- par->cmap_regs[PPMASK] = 0xff; eieio();
- par->cmap_regs[PIDXHI] = 0; eieio();
- for (i = 0; i < sizeof(ibm_initregs) / sizeof(*ibm_initregs); i++) {
- par->cmap_regs[PIDXLO] = ibm_initregs[i].addr; eieio();
- par->cmap_regs[PIDXDATA] = ibm_initregs[i].value; eieio();
+ par->cmap_regs[PPMASK] = 0xff;
+ eieio();
+ par->cmap_regs[PIDXHI] = 0;
+ eieio();
+ for (i = 0; i < ARRAY_SIZE(ibm_initregs); i++) {
+ par->cmap_regs[PIDXLO] = ibm_initregs[i].addr;
+ eieio();
+ par->cmap_regs[PIDXDATA] = ibm_initregs[i].value;
+ eieio();
}
} else {
- for (i = 0; i < sizeof(tvp_initregs) / sizeof(*tvp_initregs); i++) {
- par->cmap_regs[TVPADDRW] = tvp_initregs[i].addr; eieio();
- par->cmap_regs[TVPIDATA] = tvp_initregs[i].value; eieio();
+ for (i = 0; i < ARRAY_SIZE(tvp_initregs); i++) {
+ par->cmap_regs[TVPADDRW] = tvp_initregs[i].addr;
+ eieio();
+ par->cmap_regs[TVPIDATA] = tvp_initregs[i].value;
+ eieio();
}
}