commit 2e8ca591479e7127c7a6406cfb54962afbd5a68e
author Bryan Wu <cooloney@kernel.org> Tue Nov 18 17:48:22 2008 +0800
committer Bryan Wu <cooloney@kernel.org> Tue Nov 18 17:48:22 2008 +0800
tree 4926108861806e01e4e8b4dbcca60c6298002406
parent 46fa5eecec58934902ea4a65d9c7b7a486ac6f6b

Blackfin arch: Use GPIO_BANKSIZE macro to replace const number 16 for GPIO_BANK_NUM macro caculating

Signed-off-by: Bryan Wu <cooloney@kernel.org>

arch/blackfin/include/asm/gpio.h

diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h
index f8fe33b..ec2ab46 100644
--- a/arch/blackfin/include/asm/gpio.h
+++ b/arch/blackfin/include/asm/gpio.h
@@ -87,9 +87,9 @@
 #define gpio_bank(x) 	((x) >> 4)
 #define gpio_bit(x)  	(1<<((x) & 0xF))
 #define gpio_sub_n(x) 	((x) & 0xF)
-#define GPIO_BANK_NUM 	DIV_ROUND_UP(MAX_BLACKFIN_GPIOS, 16)
 
-#define GPIO_BANKSIZE 16
+#define GPIO_BANKSIZE 	16
+#define GPIO_BANK_NUM 	DIV_ROUND_UP(MAX_BLACKFIN_GPIOS, GPIO_BANKSIZE)
 
 #define	GPIO_0	0
 #define	GPIO_1	1