---

yaml --- r: 298692 b: refs/heads/master c: 0c2c1f6 h: refs/heads/master v: v3
git-mirror · Apr 4, 2012 · ef03982 · ef03982
1 parent 805042e
commit ef03982
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Showing 6 changed files with 17 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9475375a5eb2ab9380e644d45173f67cbca0da80
+refs/heads/master: 0c2c1f624d4f99825851f0253f1308dd591df6ef
diff --git a/trunk/arch/arm/mach-at91/at91sam9260_devices.c b/trunk/arch/arm/mach-at91/at91sam9260_devices.c
@@ -598,6 +598,9 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
 		else
 			cs_pin = spi1_standard_cs[devices[i].chip_select];
 
+		if (!gpio_is_valid(cs_pin))
+			continue;
+
 		if (devices[i].bus_num == 0)
 			enable_spi0 = 1;
 		else

diff --git a/trunk/arch/arm/mach-at91/at91sam9261_devices.c b/trunk/arch/arm/mach-at91/at91sam9261_devices.c
@@ -415,6 +415,9 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
 		else
 			cs_pin = spi1_standard_cs[devices[i].chip_select];
 
+		if (!gpio_is_valid(cs_pin))
+			continue;
+
 		if (devices[i].bus_num == 0)
 			enable_spi0 = 1;
 		else

diff --git a/trunk/arch/arm/mach-at91/at91sam9263_devices.c b/trunk/arch/arm/mach-at91/at91sam9263_devices.c
@@ -672,6 +672,9 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
 		else
 			cs_pin = spi1_standard_cs[devices[i].chip_select];
 
+		if (!gpio_is_valid(cs_pin))
+			continue;
+
 		if (devices[i].bus_num == 0)
 			enable_spi0 = 1;
 		else

diff --git a/trunk/arch/arm/mach-at91/at91sam9g45_devices.c b/trunk/arch/arm/mach-at91/at91sam9g45_devices.c
@@ -133,7 +133,7 @@ void __init at91_add_device_usbh_ohci(struct at91_usbh_data *data)
 
 	/* Enable overcurrent notification */
 	for (i = 0; i < data->ports; i++) {
-		if (data->overcurrent_pin[i])
+		if (gpio_is_valid(data->overcurrent_pin[i]))
 			at91_set_gpio_input(data->overcurrent_pin[i], 1);
 	}
 
@@ -787,6 +787,9 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
 		else
 			cs_pin = spi1_standard_cs[devices[i].chip_select];
 
+		if (!gpio_is_valid(cs_pin))
+			continue;
+
 		if (devices[i].bus_num == 0)
 			enable_spi0 = 1;
 		else

diff --git a/trunk/arch/arm/mach-at91/at91sam9rl_devices.c b/trunk/arch/arm/mach-at91/at91sam9rl_devices.c
@@ -419,6 +419,9 @@ void __init at91_add_device_spi(struct spi_board_info *devices, int nr_devices)
 		else
 			cs_pin = spi_standard_cs[devices[i].chip_select];
 
+		if (!gpio_is_valid(cs_pin))
+			continue;
+
 		/* enable chip-select pin */
 		at91_set_gpio_output(cs_pin, 1);