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authorLynn Lei <lynnl.wit@gmail.com>2017-07-03 20:05:10 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-16 09:13:53 +0200
commit677e6a1ab4edcf4b5c48ab68acf9d7f01555a8fb (patch)
tree6783070fd14de3ee817ead2ad107d5ac28f3dc95 /drivers/staging
parent011ce71609e9cd0751b495e24ff8c83fa8d7c7db (diff)
downloadlinux-677e6a1ab4edcf4b5c48ab68acf9d7f01555a8fb.tar.bz2
staging: sm750fb: fixed a assignment typo
fixed a typo issue in get_mxclk_freq() function. the original code using PLL_CTRL_M_SHIFT for shifting to set N flag. which is not right, it should be PLL_CTRL_N_SHIFT. both PLL_CTRL_M_SHIFT and PLL_CTRL_N_SHIFT defined in drivers/staging/sm750fb/ddk750_reg.h Signed-off-by: Lynn Lei <lynnl.wit@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
-rw-r--r--drivers/staging/sm750fb/ddk750_chip.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/sm750fb/ddk750_chip.c b/drivers/staging/sm750fb/ddk750_chip.c
index 944dd25924be..4754f7a20684 100644
--- a/drivers/staging/sm750fb/ddk750_chip.c
+++ b/drivers/staging/sm750fb/ddk750_chip.c
@@ -40,7 +40,7 @@ static unsigned int get_mxclk_freq(void)
pll_reg = peek32(MXCLK_PLL_CTRL);
M = (pll_reg & PLL_CTRL_M_MASK) >> PLL_CTRL_M_SHIFT;
- N = (pll_reg & PLL_CTRL_N_MASK) >> PLL_CTRL_M_SHIFT;
+ N = (pll_reg & PLL_CTRL_N_MASK) >> PLL_CTRL_N_SHIFT;
OD = (pll_reg & PLL_CTRL_OD_MASK) >> PLL_CTRL_OD_SHIFT;
POD = (pll_reg & PLL_CTRL_POD_MASK) >> PLL_CTRL_POD_SHIFT;