[ARM] 5426/1: h3600: remove clr_h3600_egpio/set_h3600_egpio helpers

Replace all occurences with assign_h3600_egpio.
Also simplify code a bit by replacing couple of if-else
statements with one-line equivalents.

Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c
index 9f13f5b..1fa0f58 100644 (file)
--- a/arch/arm/mach-sa1100/h3600.c
+++ b/arch/arm/mach-sa1100/h3600.c
@@ -92,11 +92,7 @@ static int h3600_irda_set_power(struct device *dev, unsigned int state)
 
 static void h3600_irda_set_speed(struct device *dev, unsigned int speed)
 {
-       if (speed < 4000000) {
-               clr_h3600_egpio(IPAQ_EGPIO_IR_FSEL);
-       } else {
-               set_h3600_egpio(IPAQ_EGPIO_IR_FSEL);
-       }
+       assign_h3600_egpio(IPAQ_EGPIO_IR_FSEL, !(speed < 4000000));
 }
 
 static struct irda_platform_data h3600_irda_data = {

diff --git a/arch/arm/mach-sa1100/include/mach/h3600.h b/arch/arm/mach-sa1100/include/mach/h3600.h
index 8e8ccfc..33fc4bc 100644 (file)
--- a/arch/arm/mach-sa1100/include/mach/h3600.h
+++ b/arch/arm/mach-sa1100/include/mach/h3600.h
@@ -105,19 +105,6 @@ static __inline__ void assign_h3600_egpio(enum ipaq_egpio_type x, int level)
                ipaq_model_ops.control(x,level);
 }
 
-static __inline__ void clr_h3600_egpio(enum ipaq_egpio_type x)
-{
-       if (ipaq_model_ops.control)
-               ipaq_model_ops.control(x,0);
-}
-
-static __inline__ void set_h3600_egpio(enum ipaq_egpio_type x)
-{
-       if (ipaq_model_ops.control)
-               ipaq_model_ops.control(x,1);
-}
-
-
 #endif /* ASSEMBLY */
 
 #endif /* _INCLUDE_H3600_H_ */

diff --git a/drivers/pcmcia/sa1100_h3600.c b/drivers/pcmcia/sa1100_h3600.c
index 6de4e1b..0cc3748 100644 (file)
--- a/drivers/pcmcia/sa1100_h3600.c
+++ b/drivers/pcmcia/sa1100_h3600.c
@@ -37,9 +37,9 @@ static void h3600_pcmcia_hw_shutdown(struct soc_pcmcia_socket *skt)
        soc_pcmcia_free_irqs(skt, irqs, ARRAY_SIZE(irqs));
   
        /* Disable CF bus: */
-       clr_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON);
-       clr_h3600_egpio(IPAQ_EGPIO_OPT_ON);
-       set_h3600_egpio(IPAQ_EGPIO_OPT_RESET);
+       assign_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON, 0);
+       assign_h3600_egpio(IPAQ_EGPIO_OPT_ON, 0);
+       assign_h3600_egpio(IPAQ_EGPIO_OPT_RESET, 1);
 }
 
 static void
@@ -79,10 +79,7 @@ h3600_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_
                return -1;
        }
 
-       if (state->flags & SS_RESET)
-               set_h3600_egpio(IPAQ_EGPIO_CARD_RESET);
-       else
-               clr_h3600_egpio(IPAQ_EGPIO_CARD_RESET);
+       assign_h3600_egpio(IPAQ_EGPIO_CARD_RESET, !!(state->flags & SS_RESET));
 
        /* Silently ignore Vpp, output enable, speaker enable. */
 
@@ -92,9 +89,9 @@ h3600_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_
 static void h3600_pcmcia_socket_init(struct soc_pcmcia_socket *skt)
 {
        /* Enable CF bus: */
-       set_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON);
-       set_h3600_egpio(IPAQ_EGPIO_OPT_ON);
-       clr_h3600_egpio(IPAQ_EGPIO_OPT_RESET);
+       assign_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON, 1);
+       assign_h3600_egpio(IPAQ_EGPIO_OPT_ON, 1);
+       assign_h3600_egpio(IPAQ_EGPIO_OPT_RESET, 0);
 
        msleep(10);
 
@@ -112,10 +109,10 @@ static void h3600_pcmcia_socket_suspend(struct soc_pcmcia_socket *skt)
         * socket 0 then socket 1.
         */
        if (skt->nr == 1) {
-               clr_h3600_egpio(IPAQ_EGPIO_OPT_ON);
-               clr_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON);
+               assign_h3600_egpio(IPAQ_EGPIO_OPT_ON, 0);
+               assign_h3600_egpio(IPAQ_EGPIO_OPT_NVRAM_ON, 0);
                /* hmm, does this suck power? */
-               set_h3600_egpio(IPAQ_EGPIO_OPT_RESET);
+               assign_h3600_egpio(IPAQ_EGPIO_OPT_RESET, 1);
        }
 }