arm: pxa: tosa: do not use gpiochip_reserve()

GPIO address space reservation during early platform initialization is
not needed anymore for Tosa. Remove the calls to gpiochip_reserve()
which is due to be removed.

Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 0 insertions, 6 deletions

diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 233629edf7ee..4f35b333de44 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -927,8 +927,6 @@ static void tosa_restart(char mode, const char *cmd)
 
 static void __init tosa_init(void)
 {
-        int dummy;
-
         pxa2xx_mfp_config(ARRAY_AND_SIZE(tosa_pin_config));
 
         pxa_set_ffuart_info(NULL);
@@ -947,10 +945,6 @@ static void __init tosa_init(void)
         /* enable batt_fault */
         PMCR = 0x01;
 
-        dummy = gpiochip_reserve(TOSA_SCOOP_GPIO_BASE, 12);
-        dummy = gpiochip_reserve(TOSA_SCOOP_JC_GPIO_BASE, 12);
-        dummy = gpiochip_reserve(TOSA_TC6393XB_GPIO_BASE, 16);
-
         pxa_set_mci_info(&tosa_mci_platform_data);
         pxa_set_ficp_info(&tosa_ficp_platform_data);
         pxa_set_i2c_info(NULL);