ARM: S5PV210: Change to using s3c_gpio_cfgall_range()

Change the code setting a range of GPIO pins' configuration and
pull state to use the recently introduced s3c_gpio_cfgall_range().

Mop up a few missed s3c_gpio_cfgpin_range() changes.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 11 insertions, 23 deletions

diff --git a/arch/arm/mach-s5pv210/setup-fb-24bpp.c b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
index 928cf1f125fa..a33fe96191d2 100644
--- a/arch/arm/mach-s5pv210/setup-fb-24bpp.c
+++ b/arch/arm/mach-s5pv210/setup-fb-24bpp.c
@@ -21,33 +21,21 @@
 #include <mach/regs-clock.h>
 #include <plat/gpio-cfg.h>
 
-void s5pv210_fb_gpio_setup_24bpp(void)
+static void s5pv210_fb_cfg_gpios(unsigned int base, unsigned int nr)
 {
-        unsigned int gpio = 0;
-
-        for (gpio = S5PV210_GPF0(0); gpio <= S5PV210_GPF0(7); gpio++) {
-                s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-                s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-                s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
-        }
+        s3c_gpio_cfgall_range(base, nr, S3C_GPIO_SFN(2), S3C_GPIO_PULL_NONE);
 
-        for (gpio = S5PV210_GPF1(0); gpio <= S5PV210_GPF1(7); gpio++) {
-                s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-                s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-                s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
-        }
+        for (; nr > 0; nr--, base++)
+                s5p_gpio_set_drvstr(base, S5P_GPIO_DRVSTR_LV4);
+}
 
-        for (gpio = S5PV210_GPF2(0); gpio <= S5PV210_GPF2(7); gpio++) {
-                s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-                s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-                s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
-        }
 
-        for (gpio = S5PV210_GPF3(0); gpio <= S5PV210_GPF3(3); gpio++) {
-                s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
-                s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
-                s5p_gpio_set_drvstr(gpio, S5P_GPIO_DRVSTR_LV4);
-        }
+void s5pv210_fb_gpio_setup_24bpp(void)
+{
+        s5pv210_fb_cfg_gpios(S5PV210_GPF0(0), 8);
+        s5pv210_fb_cfg_gpios(S5PV210_GPF1(0), 8);
+        s5pv210_fb_cfg_gpios(S5PV210_GPF2(0), 8);
+        s5pv210_fb_cfg_gpios(S5PV210_GPF3(0), 4);
 
         /* Set DISPLAY_CONTROL register for Display path selection.
          *