mm/zswap: delete unnecessary check before calling free_percpu()

[firefly-linux-kernel-4.4.55.git] / mm / zswap.c

diff --git a/mm/zswap.c b/mm/zswap.c
index c162a2e6cc51ba72f44184d5af89082721ab5c65..0cfce9bc51e4946c561e48b8cb5f9e6cf7669d5f 100644 (file)
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -152,8 +152,7 @@ static int __init zswap_comp_init(void)
 static void __init zswap_comp_exit(void)
 {
        /* free percpu transforms */
-       if (zswap_comp_pcpu_tfms)
-               free_percpu(zswap_comp_pcpu_tfms);
+       free_percpu(zswap_comp_pcpu_tfms);
 }
 
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