[PATCH] drivers/mtd: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove
duplicates of the macro.
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/mtd/nand/au1550nd.c b/drivers/mtd/nand/au1550nd.c
index 201e136..bde3550 100644
--- a/drivers/mtd/nand/au1550nd.c
+++ b/drivers/mtd/nand/au1550nd.c
@@ -55,8 +55,6 @@
.size = MTDPART_SIZ_FULL
}
};
-#define NB_OF(x) (sizeof(x)/sizeof(x[0]))
-
/**
* au_read_byte - read one byte from the chip
@@ -462,7 +460,7 @@
}
/* Register the partitions */
- add_mtd_partitions(au1550_mtd, partition_info, NB_OF(partition_info));
+ add_mtd_partitions(au1550_mtd, partition_info, ARRAY_SIZE(partition_info));
return 0;