diff options
| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2007-08-28 00:28:09 +0900 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-10-11 23:46:02 +0100 |
| commit | a02eb8da02741f43efb6f06adf534f9f2b913d80 (patch) | |
| tree | 3913502d4c3e371a872fdcc1cf1484a8eb366dd4 /arch/mips/tx4927/common/tx4927_prom.c | |
| parent | 4e45171c4e31578157189ca22cfb7b2bcc5f69f2 (diff) | |
[MIPS] tx4927: Cleanup unused macros and non-standard IO accessors.
This patch removes many unused constants, replaces non-standard IO
accessors with standard ones, and kills terrible tx4927_mips.h file.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/tx4927/common/tx4927_prom.c')
| -rw-r--r-- | arch/mips/tx4927/common/tx4927_prom.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/mips/tx4927/common/tx4927_prom.c b/arch/mips/tx4927/common/tx4927_prom.c index 7d4cbf512d8a..6eed53d8f386 100644 --- a/arch/mips/tx4927/common/tx4927_prom.c +++ b/arch/mips/tx4927/common/tx4927_prom.c @@ -38,7 +38,7 @@ #include <asm/bootinfo.h> #include <asm/tx4927/tx4927.h> -static unsigned int __init tx4927_process_sdccr(u64 * addr) +static unsigned int __init tx4927_process_sdccr(unsigned long addr) { u64 val; unsigned int sdccr_ce; @@ -52,7 +52,7 @@ static unsigned int __init tx4927_process_sdccr(u64 * addr) unsigned int mw = 0; unsigned int msize = 0; - val = (*((vu64 *) (addr))); + val = __raw_readq((void __iomem *)addr); /* MVMCP -- need #defs for these bits masks */ sdccr_ce = ((val & (1 << 10)) >> 10); @@ -136,10 +136,10 @@ unsigned int __init tx4927_get_mem_size(void) unsigned int total; /* MVMCP -- need #defs for these registers */ - c0 = tx4927_process_sdccr((u64 *) 0xff1f8000); - c1 = tx4927_process_sdccr((u64 *) 0xff1f8008); - c2 = tx4927_process_sdccr((u64 *) 0xff1f8010); - c3 = tx4927_process_sdccr((u64 *) 0xff1f8018); + c0 = tx4927_process_sdccr(0xff1f8000); + c1 = tx4927_process_sdccr(0xff1f8008); + c2 = tx4927_process_sdccr(0xff1f8010); + c3 = tx4927_process_sdccr(0xff1f8018); total = c0 + c1 + c2 + c3; return (total); |