diff options
Diffstat (limited to 'arch/mips/ralink/clk.c')
| -rw-r--r-- | arch/mips/ralink/clk.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/mips/ralink/clk.c b/arch/mips/ralink/clk.c index eb1c61917eb7..1b7df115eb60 100644 --- a/arch/mips/ralink/clk.c +++ b/arch/mips/ralink/clk.c @@ -53,6 +53,9 @@ EXPORT_SYMBOL_GPL(clk_disable); unsigned long clk_get_rate(struct clk *clk) { + if (!clk) + return 0; + return clk->rate; } EXPORT_SYMBOL_GPL(clk_get_rate); |