diff options
Diffstat (limited to 'arch/arm/mach-davinci/board-da850-evm.c')
| -rw-r--r-- | arch/arm/mach-davinci/board-da850-evm.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 92d74bc71967..d752ee2b30ff 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -516,8 +516,8 @@ exp_setup_sela_fail: return ret; } -static int da850_evm_ui_expander_teardown(struct i2c_client *client, - unsigned gpio, unsigned ngpio, void *c) +static void da850_evm_ui_expander_teardown(struct i2c_client *client, + unsigned gpio, unsigned ngpio, void *c) { platform_device_unregister(&da850_evm_ui_keys_device); @@ -529,8 +529,6 @@ static int da850_evm_ui_expander_teardown(struct i2c_client *client, gpio_free(gpio + DA850_EVM_UI_EXP_SEL_C); gpio_free(gpio + DA850_EVM_UI_EXP_SEL_B); gpio_free(gpio + DA850_EVM_UI_EXP_SEL_A); - - return 0; } /* assign the baseboard expander's GPIOs after the UI board's */ @@ -697,13 +695,11 @@ io_exp_setup_sw_fail: return ret; } -static int da850_evm_bb_expander_teardown(struct i2c_client *client, - unsigned gpio, unsigned ngpio, void *c) +static void da850_evm_bb_expander_teardown(struct i2c_client *client, + unsigned gpio, unsigned ngpio, void *c) { platform_device_unregister(&da850_evm_bb_leds_device); platform_device_unregister(&da850_evm_bb_keys_device); - - return 0; } static struct pca953x_platform_data da850_evm_ui_expander_info = { |