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Diffstat (limited to 'arch/arm/mach-ep93xx')
-rw-r--r--arch/arm/mach-ep93xx/core.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 2788da06417c..4cb3f742a6a1 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -189,6 +189,9 @@ static const u8 data_direction_register_offset[8] = {
189 0x10, 0x14, 0x34, 0x1c, 0x24, 0x18, 0x3c, 0x44, 189 0x10, 0x14, 0x34, 0x1c, 0x24, 0x18, 0x3c, 0x44,
190}; 190};
191 191
192#define GPIO_IN 0
193#define GPIO_OUT 1
194
192static void ep93xx_gpio_set_direction(unsigned line, int direction) 195static void ep93xx_gpio_set_direction(unsigned line, int direction)
193{ 196{
194 unsigned int data_direction_register; 197 unsigned int data_direction_register;
@@ -217,12 +220,6 @@ static void ep93xx_gpio_set_direction(unsigned line, int direction)
217 local_irq_restore(flags); 220 local_irq_restore(flags);
218} 221}
219 222
220void __deprecated gpio_line_config(int line, int direction)
221{
222 ep93xx_gpio_set_direction(line, direction);
223}
224EXPORT_SYMBOL(gpio_line_config);
225
226int gpio_direction_input(unsigned gpio) 223int gpio_direction_input(unsigned gpio)
227{ 224{
228 if (gpio > EP93XX_GPIO_LINE_MAX) 225 if (gpio > EP93XX_GPIO_LINE_MAX)