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Commit 57ff88f0 authored by Ezequiel Garcia's avatar Ezequiel Garcia Committed by David Woodhouse
Browse files

mtd: nand: pxa3xx: Add __maybe_unused keyword to enable_int() 



Now that we have added ARCH_HAS_DMA conditional the function
enable_int() may be unused. Declare it as __maybe_unused,
in order to remove the following warning, when the function is not used:

drivers/mtd/nand//pxa3xx_nand.c:343:24: warning: 'enable_int' defined
but not used [-Wunused-function]

Signed-off-by: default avatarEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Tested-by: default avatarDaniel Mack <zonque@gmail.com>
Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent f4db2e3a

drivers/mtd/nand/pxa3xx_nand.c

+2 −1
Original line number Diff line number Diff line
@@ -348,7 +348,8 @@ static void pxa3xx_nand_stop(struct pxa3xx_nand_info *info) 
	nand_writel(info, NDSR, NDSR_MASK);

}



static void enable_int(struct pxa3xx_nand_info *info, uint32_t int_mask)

static void __maybe_unused

enable_int(struct pxa3xx_nand_info *info, uint32_t int_mask)

{

	uint32_t ndcr;