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authorPeter Chen <peter.chen@freescale.com>2013-09-17 06:37:21 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-09-26 02:30:29 +0200
commit222bed9b2dff53e4402d4819d6fca09e26b765fb (patch)
tree31dd485c2272014fccc000be16dc59fc7e4c85ae
parentusb: chipidea: udc: fix the oops after rmmod gadget (diff)
downloadlinux-222bed9b2dff53e4402d4819d6fca09e26b765fb.tar.xz
linux-222bed9b2dff53e4402d4819d6fca09e26b765fb.zip
usb: chipidea: Fix memleak for ci->hw_bank.regmap when removal
It needs to free ci->hw_bank.regmap explicitly since it is not managed resource. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/chipidea/core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 94626409559a..23763dcec069 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -605,6 +605,7 @@ static int ci_hdrc_remove(struct platform_device *pdev)
dbg_remove_files(ci);
free_irq(ci->irq, ci);
ci_role_destroy(ci);
+ kfree(ci->hw_bank.regmap);
return 0;
}