Subject: + mm-remove-unnecessary-variable-idx0-in-__early_ioremap.patch added to -mm tree To: wujianguo@xxxxxxxxxx From: akpm@xxxxxxxxxxxxxxxxxxxx Date: Wed, 14 Aug 2013 15:51:04 -0700 The patch titled Subject: mm: remove unnecessary variable idx0 in __early_ioremap() has been added to the -mm tree. Its filename is mm-remove-unnecessary-variable-idx0-in-__early_ioremap.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/mm-remove-unnecessary-variable-idx0-in-__early_ioremap.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/mm-remove-unnecessary-variable-idx0-in-__early_ioremap.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Jianguo Wu <wujianguo@xxxxxxxxxx> Subject: mm: remove unnecessary variable idx0 in __early_ioremap() After 8827247ffcc ("x86: don't define __this_fixmap_does_not_exist()"), variable idx0 is no longer needed, so just remove it. Signed-off-by: Jianguo Wu <wujianguo@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/x86/mm/ioremap.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff -puN arch/x86/mm/ioremap.c~mm-remove-unnecessary-variable-idx0-in-__early_ioremap arch/x86/mm/ioremap.c --- a/arch/x86/mm/ioremap.c~mm-remove-unnecessary-variable-idx0-in-__early_ioremap +++ a/arch/x86/mm/ioremap.c @@ -487,7 +487,7 @@ __early_ioremap(resource_size_t phys_add unsigned long offset; resource_size_t last_addr; unsigned int nrpages; - enum fixed_addresses idx0, idx; + enum fixed_addresses idx; int i, slot; WARN_ON(system_state != SYSTEM_BOOTING); @@ -540,8 +540,7 @@ __early_ioremap(resource_size_t phys_add /* * Ok, go for it.. */ - idx0 = FIX_BTMAP_BEGIN - NR_FIX_BTMAPS*slot; - idx = idx0; + idx = FIX_BTMAP_BEGIN - NR_FIX_BTMAPS*slot; while (nrpages > 0) { early_set_fixmap(idx, phys_addr, prot); phys_addr += PAGE_SIZE; _ Patches currently in -mm which might be from wujianguo@xxxxxxxxxx are mm-mempolicy-return-null-if-node-is-numa_no_node-in-get_task_policy.patch mm-zbud-fix-some-trivial-typos-in-comments.patch mm-remove-unnecessary-variable-idx0-in-__early_ioremap.patch linux-next.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html