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| author | Tobias Klauser <tklauser@nuerscht.ch> | 2006-03-27 01:17:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-27 08:44:58 -0800 |
| commit | d1ae418eef4ce763a95edec0b5fc095af5daca2e (patch) | |
| tree | 251158f7887435cd058293c2532eafd722adff3a /drivers/video/imsttfb.c | |
| parent | b0c87978216836455ef5fbcac6df1ce6679750b0 (diff) | |
| download | linux-stable-d1ae418eef4ce763a95edec0b5fc095af5daca2e.tar.gz linux-stable-d1ae418eef4ce763a95edec0b5fc095af5daca2e.tar.bz2 linux-stable-d1ae418eef4ce763a95edec0b5fc095af5daca2e.zip | |
[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.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/video/imsttfb.c b/drivers/video/imsttfb.c index 859ba7edfb42..f73c642b50c2 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(); } } |