diff options
Diffstat (limited to 'arch/cris/arch-v32/mach-a3/pinmux.c')
| -rw-r--r-- | arch/cris/arch-v32/mach-a3/pinmux.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/cris/arch-v32/mach-a3/pinmux.c b/arch/cris/arch-v32/mach-a3/pinmux.c index 18648ef..591f775 100644 --- a/arch/cris/arch-v32/mach-a3/pinmux.c +++ b/arch/cris/arch-v32/mach-a3/pinmux.c @@ -85,6 +85,8 @@ crisv32_pinmux_alloc_fixed(enum fixed_function function) int ret = -EINVAL; char saved[sizeof pins]; unsigned long flags; + reg_pinmux_rw_hwprot hwprot; + reg_clkgen_rw_clk_ctrl clk_ctrl; spin_lock_irqsave(&pinmux_lock, flags); @@ -93,9 +95,8 @@ crisv32_pinmux_alloc_fixed(enum fixed_function function) crisv32_pinmux_init(); /* must be done before we read rw_hwprot */ - reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot); - reg_clkgen_rw_clk_ctrl clk_ctrl = REG_RD(clkgen, regi_clkgen, - rw_clk_ctrl); + hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot); + clk_ctrl = REG_RD(clkgen, regi_clkgen, rw_clk_ctrl); switch (function) { case pinmux_eth: @@ -262,6 +263,7 @@ crisv32_pinmux_dealloc_fixed(enum fixed_function function) int ret = -EINVAL; char saved[sizeof pins]; unsigned long flags; + reg_pinmux_rw_hwprot hwprot; spin_lock_irqsave(&pinmux_lock, flags); @@ -270,7 +272,7 @@ crisv32_pinmux_dealloc_fixed(enum fixed_function function) crisv32_pinmux_init(); /* must be done before we read rw_hwprot */ - reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot); + hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot); switch (function) { case pinmux_eth: |