add generic ioread*_rep() and iowrite*_rep(), or compiling failed.
The related error (with allmodconfig):
CC [M] drivers/mtd/nand/nand_base.o
drivers/mtd/nand/nand_base.c: In function ‘nand_write_buf’:
drivers/mtd/nand/nand_base.c:216:2: error: implicit declaration of function ‘iowrite8_rep’ [-Werror=implicit-function-declaration]
drivers/mtd/nand/nand_base.c: In function ‘nand_read_buf’:
drivers/mtd/nand/nand_base.c:231:2: error: implicit declaration of function ‘ioread8_rep’ [-Werror=implicit-function-declaration]
drivers/mtd/nand/nand_base.c: In function ‘nand_write_buf16’:
drivers/mtd/nand/nand_base.c:247:2: error: implicit declaration of function ‘iowrite16_rep’ [-Werror=implicit-function-declaration]
drivers/mtd/nand/nand_base.c: In function ‘nand_read_buf16’:
drivers/mtd/nand/nand_base.c:263:2: error: implicit declaration of function ‘ioread16_rep’ [-Werror=implicit-function-declaration]
Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx>
---
arch/m32r/include/asm/io.h | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/arch/m32r/include/asm/io.h b/arch/m32r/include/asm/io.h
index 4010f1f..167d6ed 100644
--- a/arch/m32r/include/asm/io.h
+++ b/arch/m32r/include/asm/io.h
@@ -169,6 +169,20 @@ static inline void _writel(unsigned long l, unsigned long addr)
#define iowrite16 writew
#define iowrite32 writel
+#define ioread8_rep(p, dst, count) \
+ insb((unsigned long) (p), (dst), (count))
+#define ioread16_rep(p, dst, count) \
+ insw((unsigned long) (p), (dst), (count))
+#define ioread32_rep(p, dst, count) \
+ insl((unsigned long) (p), (dst), (count))
+
+#define iowrite8_rep(p, src, count) \
+ outsb((unsigned long) (p), (src), (count))
+#define iowrite16_rep(p, src, count) \
+ outsw((unsigned long) (p), (src), (count))
+#define iowrite32_rep(p, src, count) \
+ outsl((unsigned long) (p), (src), (count))
+
#define mmiowb()
#define flush_write_buffers() do { } while (0) /* M32R_FIXME */
--
1.7.7.6
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