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| author | Tobias Klauser <tklauser@distanz.ch> | 2006-07-30 03:03:23 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-07-31 13:28:38 -0700 |
| commit | 25c8716cb08dea386c7d6220b82eba732ccbf976 (patch) | |
| tree | ec5a4d986440b5c93186fafb4ebc0f4f1ad44dcc /arch/alpha/kernel/sys_ruffian.c | |
| parent | c8e5429e49dcf5243a2dc293cb11f53d65d5fca9 (diff) | |
| download | linux-25c8716cb08dea386c7d6220b82eba732ccbf976.tar.bz2 | |
[PATCH] arch/alpha: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a
duplicate of the macro. Also remove some trailing whitespaces and needless
braces.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/alpha/kernel/sys_ruffian.c')
| -rw-r--r-- | arch/alpha/kernel/sys_ruffian.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/alpha/kernel/sys_ruffian.c b/arch/alpha/kernel/sys_ruffian.c index 78c30decf3ff..5b99cf3cd69c 100644 --- a/arch/alpha/kernel/sys_ruffian.c +++ b/arch/alpha/kernel/sys_ruffian.c @@ -182,16 +182,16 @@ static unsigned long __init ruffian_get_bank_size(unsigned long offset) { unsigned long bank_addr, bank, ret = 0; - + /* Valid offsets are: 0x800, 0x840 and 0x880 since Ruffian only uses three banks. */ bank_addr = (unsigned long)PYXIS_MCR + offset; bank = *(vulp)bank_addr; - + /* Check BANK_ENABLE */ if (bank & 0x01) { static unsigned long size[] __initdata = { - 0x40000000UL, /* 0x00, 1G */ + 0x40000000UL, /* 0x00, 1G */ 0x20000000UL, /* 0x02, 512M */ 0x10000000UL, /* 0x04, 256M */ 0x08000000UL, /* 0x06, 128M */ @@ -203,7 +203,7 @@ ruffian_get_bank_size(unsigned long offset) }; bank = (bank & 0x1e) >> 1; - if (bank < sizeof(size)/sizeof(*size)) + if (bank < ARRAY_SIZE(size)) ret = size[bank]; } |