Messages in this thread Patch in this message | | | From | Markus Elfring <> | Subject | [PATCH] xtensa: One function call less in bootmem_init() | Date | Fri, 5 Jul 2019 18:43:18 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Fri, 5 Jul 2019 18:33:58 +0200
Avoid an extra function call by using a ternary operator instead of a conditional statement for a setting selection.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- arch/xtensa/mm/init.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c index b51746f2b80b..79467c749416 100644 --- a/arch/xtensa/mm/init.c +++ b/arch/xtensa/mm/init.c @@ -45,10 +45,7 @@ void __init bootmem_init(void) * If PHYS_OFFSET is zero reserve page at address 0: * successfull allocations should never return NULL. */ - if (PHYS_OFFSET) - memblock_reserve(0, PHYS_OFFSET); - else - memblock_reserve(0, 1); + memblock_reserve(0, PHYS_OFFSET ? PHYS_OFFSET : 1);
early_init_fdt_scan_reserved_mem();
-- 2.22.0
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