Currently sdr_set_field is a macro, to bring the code in line with the
upstream driver mtk-sd, it is changed to a function.
Signed-off-by: Christian Lütke-Stetzkamp <christian@xxxxxxxx>
---
drivers/staging/mt7621-mmc/mt6575_sd.h | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/mt7621-mmc/mt6575_sd.h b/drivers/staging/mt7621-mmc/mt6575_sd.h
index 5a50b6a47469..90b4ee6b396b 100644
--- a/drivers/staging/mt7621-mmc/mt6575_sd.h
+++ b/drivers/staging/mt7621-mmc/mt6575_sd.h
@@ -971,13 +971,15 @@ static inline void sdr_clr_bits(void __iomem *reg, u32 bs)
writel(val, reg);
}
-#define sdr_set_field(reg, field, val) \
-do { \
- volatile unsigned int tv = sdr_read32(reg); \
- tv &= ~(field); \
- tv |= ((val) << (ffs((unsigned int)field) - 1)); \
- sdr_write32(reg, tv); \
-} while (0)
+static inline void sdr_set_field(void __iomem *reg, u32 field, u32 val)
+{
+ unsigned int tv = readl(reg);
+
+ tv &= ~field;
+ tv |= ((val) << (ffs((unsigned int)field) - 1));
+ writel(tv, reg);
+}
+
#define sdr_get_field(reg, field, val) \
do { \
volatile unsigned int tv = sdr_read32(reg); \
--
2.16.1
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