diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/logicpd/zoom2/debug_board.c | 1 | ||||
| -rw-r--r-- | board/logicpd/zoom2/zoom2.c | 1 | ||||
| -rw-r--r-- | board/overo/overo.c | 7 | ||||
| -rw-r--r-- | board/ti/beagle/beagle.c | 6 | 
4 files changed, 1 insertions, 14 deletions
| diff --git a/board/logicpd/zoom2/debug_board.c b/board/logicpd/zoom2/debug_board.c index 33aa6001b..071e7f98e 100644 --- a/board/logicpd/zoom2/debug_board.c +++ b/board/logicpd/zoom2/debug_board.c @@ -40,7 +40,6 @@ static void zoom2_debug_board_detect (void)  		 */  		gpio_direction_input(158);  		val = gpio_get_value(158); -		gpio_free(158);  	}  	if (!val) diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c index 21964c240..be3083d9c 100644 --- a/board/logicpd/zoom2/zoom2.c +++ b/board/logicpd/zoom2/zoom2.c @@ -95,7 +95,6 @@ void zoom2_identify(void)  		gpio_direction_input(94);  		val = gpio_get_value(94); -		gpio_free(94);  		if (val)  			revision = ZOOM2_REVISION_BETA; diff --git a/board/overo/overo.c b/board/overo/overo.c index 2f9eba638..3c60b06ae 100644 --- a/board/overo/overo.c +++ b/board/overo/overo.c @@ -118,10 +118,6 @@ int get_board_revision(void)  		revision = gpio_get_value(115) << 2 |  			   gpio_get_value(113) << 1 |  			   gpio_get_value(112); - -		gpio_free(112); -		gpio_free(113); -		gpio_free(115);  	} else {  		printf("Error: unable to acquire board revision GPIOs\n");  		revision = -1; @@ -153,8 +149,7 @@ int get_sdio2_config(void)  				sdio_direct = 0;  		} -		gpio_free(130); -		gpio_free(139); +		gpio_direction_input(130);  	} else {  		printf("Error: unable to acquire sdio2 clk GPIOs\n");  		sdio_direct = -1; diff --git a/board/ti/beagle/beagle.c b/board/ti/beagle/beagle.c index aa5047c66..9482c5eac 100644 --- a/board/ti/beagle/beagle.c +++ b/board/ti/beagle/beagle.c @@ -127,10 +127,6 @@ int get_board_revision(void)  		revision = gpio_get_value(173) << 2 |  			   gpio_get_value(172) << 1 |  			   gpio_get_value(171); - -		gpio_free(171); -		gpio_free(172); -		gpio_free(173);  	} else {  		printf("Error: unable to acquire board revision GPIOs\n");  		revision = -1; @@ -522,8 +518,6 @@ int do_userbutton(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])  		printf("NOT pressed.\n");  	} -	gpio_free(gpio); -  	return !button;  } |