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| author |   Anton Blanchard <anton@samba.org> | 2011-08-10 20:44:23 +0000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-09-20 15:53:23 +1000 |
| commit | dfbe93a222e74b6f96ad84eff2b04a0f864fac65 (patch) | |
| tree | 6ce5719fc890a57f143f17949c90f4629882a9e9 /arch/powerpc/kernel/setup_64.c | |
| parent | powerpc: Use for_each_node_by_type instead of open coding it (diff) | |
| download | linux-dev-dfbe93a222e74b6f96ad84eff2b04a0f864fac65.tar.xz linux-dev-dfbe93a222e74b6f96ad84eff2b04a0f864fac65.zip | |
powerpc: Coding style cleanups
While converting code to use for_each_node_by_type I noticed a
number of coding style issues.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/setup_64.c')
| -rw-r--r-- | arch/powerpc/kernel/setup_64.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index eade1fd8ee2e..d4168c93098f 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -281,11 +281,11 @@ static void __init initialize_cache_info(void) for_each_node_by_type(np, "cpu") { num_cpus += 1; - /* We're assuming *all* of the CPUs have the same + /* + * We're assuming *all* of the CPUs have the same * d-cache and i-cache sizes... -Peter */ - - if ( num_cpus == 1 ) { + if (num_cpus == 1) { const u32 *sizep, *lsizep; u32 size, lsize; @@ -294,10 +294,13 @@ static void __init initialize_cache_info(void) sizep = of_get_property(np, "d-cache-size", NULL); if (sizep != NULL) size = *sizep; - lsizep = of_get_property(np, "d-cache-block-size", NULL); + lsizep = of_get_property(np, "d-cache-block-size", + NULL); /* fallback if block size missing */ if (lsizep == NULL) - lsizep = of_get_property(np, "d-cache-line-size", NULL); + lsizep = of_get_property(np, + "d-cache-line-size", + NULL); if (lsizep != NULL) lsize = *lsizep; if (sizep == 0 || lsizep == 0) @@ -314,9 +317,12 @@ static void __init initialize_cache_info(void) sizep = of_get_property(np, "i-cache-size", NULL); if (sizep != NULL) size = *sizep; - lsizep = of_get_property(np, "i-cache-block-size", NULL); + lsizep = of_get_property(np, "i-cache-block-size", + NULL); if (lsizep == NULL) - lsizep = of_get_property(np, "i-cache-line-size", NULL); + lsizep = of_get_property(np, + "i-cache-line-size", + NULL); if (lsizep != NULL) lsize = *lsizep; if (sizep == 0 || lsizep == 0) |