| commit | ce84375ce24377a76ad816391a36b7bb925ca4f0 | [log] [tgz] |
|---|---|---|
| author | Veera Sundaram Sankaran <veeras@codeaurora.org> | Fri Aug 22 00:32:00 2014 -0700 |
| committer | Narendra Muppalla <NarendraM@codeaurora.org> | Fri Jan 13 15:38:44 2017 -0800 |
| tree | 60fcbfda790af3a9c4afa60403944f9919586b17 | |
| parent | f5f1dcd7be0ec50cb4837bf246e3180501809060 [diff] |
clk: mdss-edp-pll: Fix possible null dereference Fixed null dereferencing in mdss clk Change-Id: I786fdc04ca605ccbf2dda5565968bee08ce031e5 Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
diff --git a/drivers/clk/qcom/mdss/mdss-edp-pll-28hpm.c b/drivers/clk/qcom/mdss/mdss-edp-pll-28hpm.c index 85181fc..a66d46b 100644 --- a/drivers/clk/qcom/mdss/mdss-edp-pll-28hpm.c +++ b/drivers/clk/qcom/mdss/mdss-edp-pll-28hpm.c
@@ -451,7 +451,7 @@ pclk = clk_get_parent(c); - if (pclk->ops->get_rate) { + if (pclk && pclk->ops->get_rate) { rate = pclk->ops->get_rate(pclk); rate /= mclk->data.div; }