diff options
Diffstat (limited to 'arch/m68k/coldfire/clk.c')
| -rw-r--r-- | arch/m68k/coldfire/clk.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/m68k/coldfire/clk.c b/arch/m68k/coldfire/clk.c index 1e3c7e9193d1..849cd208e2ed 100644 --- a/arch/m68k/coldfire/clk.c +++ b/arch/m68k/coldfire/clk.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /***************************************************************************/ /* @@ -121,6 +122,9 @@ EXPORT_SYMBOL(clk_put); unsigned long clk_get_rate(struct clk *clk) { + if (!clk) + return 0; + return clk->rate; } EXPORT_SYMBOL(clk_get_rate); |