From 73b610affe0b24ecb808ef68a1b0a436a4cf7bd5 Mon Sep 17 00:00:00 2001
From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Thu, 25 Sep 2008 13:35:27 +0100
Subject: [PATCH] [ARM] pxa: remove references to pxa_gpio_mode() in comments
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
arch/arm/include/asm/mach/udc_pxa2xx.h | 3 +--
drivers/input/keyboard/corgikbd.c | 6 +++---
drivers/input/keyboard/spitzkbd.c | 6 +++---
drivers/input/keyboard/tosakbd.c | 6 +++---
4 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/arch/arm/include/asm/mach/udc_pxa2xx.h b/arch/arm/include/asm/mach/udc_pxa2xx.h
index 270902c353fde..f3eabf1ecec33 100644
--- a/arch/arm/include/asm/mach/udc_pxa2xx.h
+++ b/arch/arm/include/asm/mach/udc_pxa2xx.h
@@ -18,8 +18,7 @@ struct pxa2xx_udc_mach_info {
/* Boards following the design guidelines in the developer's manual,
* with on-chip GPIOs not Lubbock's weird hardware, can have a sane
* VBUS IRQ and omit the methods above. Store the GPIO number
- * here; for GPIO 0, also mask in one of the pxa_gpio_mode() bits.
- * Note that sometimes the signals go through inverters...
+ * here. Note that sometimes the signals go through inverters...
*/
bool gpio_vbus_inverted;
u16 gpio_vbus; /* high == vbus present */
diff --git a/drivers/input/keyboard/corgikbd.c b/drivers/input/keyboard/corgikbd.c
index 134e67bf6a90b..c8ed065ea0cbd 100644
--- a/drivers/input/keyboard/corgikbd.c
+++ b/drivers/input/keyboard/corgikbd.c
@@ -80,9 +80,9 @@ struct corgikbd {
#define KB_ACTIVATE_DELAY 10
/* Helper functions for reading the keyboard matrix
- * Note: We should really be using pxa_gpio_mode to alter GPDR but it
- * requires a function call per GPIO bit which is excessive
- * when we need to access 12 bits at once multiple times.
+ * Note: We should really be using the generic gpio functions to alter
+ * GPDR but it requires a function call per GPIO bit which is
+ * excessive when we need to access 12 bits at once, multiple times.
* These functions must be called within local_irq_save()/local_irq_restore()
* or similar.
*/
diff --git a/drivers/input/keyboard/spitzkbd.c b/drivers/input/keyboard/spitzkbd.c
index de67b8e0a799b..c48b76a46a58e 100644
--- a/drivers/input/keyboard/spitzkbd.c
+++ b/drivers/input/keyboard/spitzkbd.c
@@ -101,9 +101,9 @@ struct spitzkbd {
#define KB_ACTIVATE_DELAY 10
/* Helper functions for reading the keyboard matrix
- * Note: We should really be using pxa_gpio_mode to alter GPDR but it
- * requires a function call per GPIO bit which is excessive
- * when we need to access 11 bits at once, multiple times.
+ * Note: We should really be using the generic gpio functions to alter
+ * GPDR but it requires a function call per GPIO bit which is
+ * excessive when we need to access 11 bits at once, multiple times.
* These functions must be called within local_irq_save()/local_irq_restore()
* or similar.
*/
diff --git a/drivers/input/keyboard/tosakbd.c b/drivers/input/keyboard/tosakbd.c
index 44cb50af3ce97..677276b120202 100644
--- a/drivers/input/keyboard/tosakbd.c
+++ b/drivers/input/keyboard/tosakbd.c
@@ -59,9 +59,9 @@ struct tosakbd {
/* Helper functions for reading the keyboard matrix
- * Note: We should really be using pxa_gpio_mode to alter GPDR but it
- * requires a function call per GPIO bit which is excessive
- * when we need to access 12 bits at once, multiple times.
+ * Note: We should really be using the generic gpio functions to alter
+ * GPDR but it requires a function call per GPIO bit which is
+ * excessive when we need to access 12 bits at once, multiple times.
* These functions must be called within local_irq_save()/local_irq_restore()
* or similar.
*/
--
2.30.2