staging: sm750fb: fixed a assignment typo
authorLynn Lei <lynnl.wit@gmail.com>
Mon, 3 Jul 2017 12:05:10 +0000 (20:05 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 16 Jul 2017 07:13:53 +0000 (09:13 +0200)
commit677e6a1ab4edcf4b5c48ab68acf9d7f01555a8fb
tree6783070fd14de3ee817ead2ad107d5ac28f3dc95
parent011ce71609e9cd0751b495e24ff8c83fa8d7c7db
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>
drivers/staging/sm750fb/ddk750_chip.c