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path: root/drivers/clk/at91/clk-system.c
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Diffstat (limited to 'drivers/clk/at91/clk-system.c')
-rw-r--r--drivers/clk/at91/clk-system.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/clk/at91/clk-system.c b/drivers/clk/at91/clk-system.c
index 58008b3e8bc1..3f5314344286 100644
--- a/drivers/clk/at91/clk-system.c
+++ b/drivers/clk/at91/clk-system.c
@@ -138,7 +138,8 @@ at91_clk_register_system(struct at91_pmc *pmc, const char *name,
clk = clk_register(NULL, &sys->hw);
if (IS_ERR(clk)) {
- free_irq(sys->irq, sys);
+ if (irq)
+ free_irq(sys->irq, sys);
kfree(sys);
}