[PATCH] bcm43xx: fix dyn tssi2dbm memleak

This patch fixes a memory leak spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_phy.c b/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
index 0a66f43..3313716 100644 (file)
--- a/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_phy.c
@@ -2151,6 +2151,7 @@ int bcm43xx_phy_init_tssi2dbm_table(struct bcm43xx_private *bcm)
                                phy->tssi2dbm = NULL;
                                printk(KERN_ERR PFX "Could not generate "
                                                    "tssi2dBm table\n");
+                               kfree(dyn_tssi2dbm);
                                return -ENODEV;
                        }
                phy->tssi2dbm = dyn_tssi2dbm;