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authorH Hartley Sweeten <hartleys@visionengravers.com>2013-07-02 10:06:26 -0700
committerMark Brown <broonie@linaro.org>2013-07-15 11:37:13 +0100
commit8d7586bda032748ceec44416fa32a711a62e4954 (patch)
tree664a39fba96238b2a58ed54bf17a9f39f30fce60 /drivers/spi/spi-ep93xx.c
parent4870c2170d91f33a1a90bd5b1d7c5534332f30f2 (diff)
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spi: spi-ep93xx: use read,write instead of __raw_* variants
The memory resource used by this driver is ioremap()'d and the normal read,write calls can be used instead of the __raw_* variants. Also, remove the inline tag on the helper functions and let the compiler decide if they are inlined. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Mika Westerberg <mika.westerberg@iki.fi> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-ep93xx.c')
-rw-r--r--drivers/spi/spi-ep93xx.c22
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/spi/spi-ep93xx.c b/drivers/spi/spi-ep93xx.c
index 11e2b999cce2..d7eccfc40ac9 100644
--- a/drivers/spi/spi-ep93xx.c
+++ b/drivers/spi/spi-ep93xx.c
@@ -158,28 +158,26 @@ struct ep93xx_spi_chip {
/* converts bits per word to CR0.DSS value */
#define bits_per_word_to_dss(bpw) ((bpw) - 1)
-static inline void
-ep93xx_spi_write_u8(const struct ep93xx_spi *espi, u16 reg, u8 value)
+static void ep93xx_spi_write_u8(const struct ep93xx_spi *espi,
+ u16 reg, u8 value)
{
- __raw_writeb(value, espi->regs_base + reg);
+ writeb(value, espi->regs_base + reg);
}
-static inline u8
-ep93xx_spi_read_u8(const struct ep93xx_spi *spi, u16 reg)
+static u8 ep93xx_spi_read_u8(const struct ep93xx_spi *spi, u16 reg)
{
- return __raw_readb(spi->regs_base + reg);
+ return readb(spi->regs_base + reg);
}
-static inline void
-ep93xx_spi_write_u16(const struct ep93xx_spi *espi, u16 reg, u16 value)
+static void ep93xx_spi_write_u16(const struct ep93xx_spi *espi,
+ u16 reg, u16 value)
{
- __raw_writew(value, espi->regs_base + reg);
+ writew(value, espi->regs_base + reg);
}
-static inline u16
-ep93xx_spi_read_u16(const struct ep93xx_spi *spi, u16 reg)
+static u16 ep93xx_spi_read_u16(const struct ep93xx_spi *spi, u16 reg)
{
- return __raw_readw(spi->regs_base + reg);
+ return readw(spi->regs_base + reg);
}
static int ep93xx_spi_enable(const struct ep93xx_spi *espi)