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usb: chipidea: Fix memleak for ci->hw_bank.regmap when removal

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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>
This commit is contained in:
Peter Chen 2013-09-17 12:37:21 +08:00 committed by Greg Kroah-Hartman
parent f84839daa7
commit 222bed9b2d
1 changed files with 1 additions and 0 deletions
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drivers/usb/chipidea/core.c
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@ -605,6 +605,7 @@ static int ci_hdrc_remove(struct platform_device *pdev)
dbg_remove_files(ci); dbg_remove_files(ci);
free_irq(ci->irq, ci); free_irq(ci->irq, ci);
ci_role_destroy(ci); ci_role_destroy(ci);
kfree(ci->hw_bank.regmap);
return 0; return 0;
} }