diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2016-09-07 17:19:52 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2017-10-03 15:24:11 +0300 |
| commit | de854b336d209095b64b3b6c5c1c6a13938ef2d6 (patch) | |
| tree | fc5eb66899f5d451a9b820aedd3f87890d617e45 | |
| parent | 7170a3124ccbc929d0716a77b76b994bb082a3cd (diff) | |
| download | linux-de854b336d209095b64b3b6c5c1c6a13938ef2d6.tar.xz | |
pcmcia: sa1111: remove special sa1111 mmio accessors
Remove the special SA1111 MMIO accessors from the SA1111 PCMCIA driver
as their definition will be removed shortly. The SA1111 accessors are
barrierless, so use the _relaxed variants.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
| -rw-r--r-- | drivers/pcmcia/sa1111_generic.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c index da3ddf7769f0..5ef351f87bfe 100644 --- a/drivers/pcmcia/sa1111_generic.c +++ b/drivers/pcmcia/sa1111_generic.c @@ -68,7 +68,7 @@ void sa1111_pcmcia_socket_state(struct soc_pcmcia_socket *skt, struct pcmcia_state *state) { struct sa1111_pcmcia_socket *s = to_skt(skt); - unsigned long status = sa1111_readl(s->dev->mapbase + PCSR); + u32 status = readl_relaxed(s->dev->mapbase + PCSR); switch (skt->nr) { case 0: @@ -96,7 +96,7 @@ void sa1111_pcmcia_socket_state(struct soc_pcmcia_socket *skt, struct pcmcia_sta int sa1111_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_t *state) { struct sa1111_pcmcia_socket *s = to_skt(skt); - unsigned int pccr_skt_mask, pccr_set_mask, val; + u32 pccr_skt_mask, pccr_set_mask, val; unsigned long flags; switch (skt->nr) { @@ -124,10 +124,10 @@ int sa1111_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_s pccr_set_mask |= PCCR_S0_FLT|PCCR_S1_FLT; local_irq_save(flags); - val = sa1111_readl(s->dev->mapbase + PCCR); + val = readl_relaxed(s->dev->mapbase + PCCR); val &= ~pccr_skt_mask; val |= pccr_set_mask & pccr_skt_mask; - sa1111_writel(val, s->dev->mapbase + PCCR); + writel_relaxed(val, s->dev->mapbase + PCCR); local_irq_restore(flags); return 0; @@ -208,8 +208,8 @@ static int pcmcia_probe(struct sa1111_dev *dev) /* * Initialise the suspend state. */ - sa1111_writel(PCSSR_S0_SLEEP | PCSSR_S1_SLEEP, base + PCSSR); - sa1111_writel(PCCR_S0_FLT | PCCR_S1_FLT, base + PCCR); + writel_relaxed(PCSSR_S0_SLEEP | PCSSR_S1_SLEEP, base + PCSSR); + writel_relaxed(PCCR_S0_FLT | PCCR_S1_FLT, base + PCCR); ret = -ENODEV; #ifdef CONFIG_SA1100_BADGE4 |