From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lynn Lei Date: Mon, 03 Jul 2017 08:13:15 +0000 Subject: [PATCH v2] staging: sm750fb: fixed a assignment typo Message-Id: <20170703081315.GA1115@lynnl.wit> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: gregkh@linuxfoundation.org Cc: sudipm.mukherjee@gmail.com, teddy.wang@siliconmotion.com, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org fixed a typo issue in get_mxclk_freq(). 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 --- drivers/staging/sm750fb/ddk750_chip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/sm750fb/ddk750_chip.c b/drivers/staging/sm750fb/ddk750_chip.c index 5e4bfb601cea..c51761221131 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; -- 2.13.2