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authorBen Dooks <ben-linux@fluff.org>2009-05-17 17:32:23 -0400
committerBen Dooks <ben-linux@fluff.org>2009-05-18 11:26:03 -0400
commit070276d5d049f385763dee19112bea08f56c9a0d (patch)
tree5a32a885de72f18476ff067a25d8a159ac01629d /arch/arm/plat-s3c24xx/gpio.c
parent75cbcff3729fe2568dff38d16d6494f8fb7f59fe (diff)
[ARM] S3C24XX: GPIO: Change to macros for GPIO numbering
Prepare to remove the large number of S3C2410_GPxn defines by moving to S3C2410_GPx(n) in arch/arm. The following perl was used to change the files: perl -pi~ -e 's/S3C2410_GP([A-Z])([0-9]+)([^_^0-9])/S3C2410_GP\1\(\2\)\3/g' Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch/arm/plat-s3c24xx/gpio.c')
-rw-r--r--arch/arm/plat-s3c24xx/gpio.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm/plat-s3c24xx/gpio.c b/arch/arm/plat-s3c24xx/gpio.c
index 65ebbaff7d50..ae0b9d6f3fb8 100644
--- a/arch/arm/plat-s3c24xx/gpio.c
+++ b/arch/arm/plat-s3c24xx/gpio.c
@@ -183,19 +183,19 @@ EXPORT_SYMBOL(s3c2410_modify_misccr);
183 183
184int s3c2410_gpio_getirq(unsigned int pin) 184int s3c2410_gpio_getirq(unsigned int pin)
185{ 185{
186 if (pin < S3C2410_GPF0 || pin > S3C2410_GPG15) 186 if (pin < S3C2410_GPF(0) || pin > S3C2410_GPG(15))
187 return -1; /* not valid interrupts */ 187 return -1; /* not valid interrupts */
188 188
189 if (pin < S3C2410_GPG0 && pin > S3C2410_GPF7) 189 if (pin < S3C2410_GPG(0) && pin > S3C2410_GPF(7))
190 return -1; /* not valid pin */ 190 return -1; /* not valid pin */
191 191
192 if (pin < S3C2410_GPF4) 192 if (pin < S3C2410_GPF(4))
193 return (pin - S3C2410_GPF0) + IRQ_EINT0; 193 return (pin - S3C2410_GPF(0)) + IRQ_EINT0;
194 194
195 if (pin < S3C2410_GPG0) 195 if (pin < S3C2410_GPG(0))
196 return (pin - S3C2410_GPF4) + IRQ_EINT4; 196 return (pin - S3C2410_GPF(4)) + IRQ_EINT4;
197 197
198 return (pin - S3C2410_GPG0) + IRQ_EINT8; 198 return (pin - S3C2410_GPG(0)) + IRQ_EINT8;
199} 199}
200 200
201EXPORT_SYMBOL(s3c2410_gpio_getirq); 201EXPORT_SYMBOL(s3c2410_gpio_getirq);