bf609: clock: drop unused clock bit set/clear functions

Signed-off-by: Steven Miao <[email protected]>
josf · Apr 12, 2014 · f8ef77d · f8ef77d
1 parent f57ac8a
commit f8ef77d
Showing 1 changed file with 0 additions and 18 deletions.
diff --git a/arch/blackfin/mach-bf609/clock.c b/arch/blackfin/mach-bf609/clock.c
@@ -73,24 +73,6 @@ static void clk_reg_write_mask(u32 reg, uint32_t val, uint32_t mask)
 	bfin_write32(reg, val2);
 }
 
-static void clk_reg_set_bits(u32 reg, uint32_t mask)
-{
-	u32 val;
-
-	val = bfin_read32(reg);
-	val |= mask;
-	bfin_write32(reg, val);
-}
-
-static void clk_reg_clear_bits(u32 reg, uint32_t mask)
-{
-	u32 val;
-
-	val = bfin_read32(reg);
-	val &= ~mask;
-	bfin_write32(reg, val);
-}
-
 int wait_for_pll_align(void)
 {
 	int i = 10000;