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| author | Axel Lin <axel.lin@ingics.com> | 2015-08-06 12:29:37 +0800 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-08-07 16:17:43 -0700 |
| commit | ddb2c42b677eb2883e532f0928e445fc205d0019 (patch) | |
| tree | a4bde61171b83fb1167125b6d2677750600f66f6 /drivers | |
| parent | 788a6cddda9ba83276e37567c17bb78406904074 (diff) | |
| download | blackbird-op-linux-ddb2c42b677eb2883e532f0928e445fc205d0019.tar.gz blackbird-op-linux-ddb2c42b677eb2883e532f0928e445fc205d0019.zip | |
mtd: brcmnand: Fix misuse of IS_ENABLED
While IS_ENABLED() is perfectly fine for CONFIG_* symbols, it is not
for other symbols such as __BIG_ENDIAN that is provided directly by
the compiler.
Switch to use CONFIG_CPU_BIG_ENDIAN instead of __BIG_ENDIAN.
Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB NAND controller")
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/brcmnand/brcmnand.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/nand/brcmnand/brcmnand.h b/drivers/mtd/nand/brcmnand/brcmnand.h index a20c73630b7b..169f99e38a26 100644 --- a/drivers/mtd/nand/brcmnand/brcmnand.h +++ b/drivers/mtd/nand/brcmnand/brcmnand.h @@ -50,7 +50,7 @@ static inline u32 brcmnand_readl(void __iomem *addr) * Other architectures (e.g., ARM) either do not support big endian, or * else leave I/O in little endian mode. */ - if (IS_ENABLED(CONFIG_MIPS) && IS_ENABLED(__BIG_ENDIAN)) + if (IS_ENABLED(CONFIG_MIPS) && IS_ENABLED(CONFIG_CPU_BIG_ENDIAN)) return __raw_readl(addr); else return readl_relaxed(addr); @@ -59,7 +59,7 @@ static inline u32 brcmnand_readl(void __iomem *addr) static inline void brcmnand_writel(u32 val, void __iomem *addr) { /* See brcmnand_readl() comments */ - if (IS_ENABLED(CONFIG_MIPS) && IS_ENABLED(__BIG_ENDIAN)) + if (IS_ENABLED(CONFIG_MIPS) && IS_ENABLED(CONFIG_CPU_BIG_ENDIAN)) __raw_writel(val, addr); else writel_relaxed(val, addr); |
