From 104a416d80fca22284319b06eff87b6f632a3649 Mon Sep 17 00:00:00 2001 From: Dmitry Artamonow Date: Sun, 15 Mar 2009 19:13:16 +0100 Subject: [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 Signed-off-by: Russell King --- drivers/pcmcia/sa1100_h3600.c | 23 ++++++++++------------- 1 file changed, 10 insertions(+), 13 deletions(-) (limited to 'drivers/pcmcia') diff --git a/drivers/pcmcia/sa1100_h3600.c b/drivers/pcmcia/sa1100_h3600.c index 6de4e1b41d6..0cc3748f375 100644 --- 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); } } -- cgit v1.2.3