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Date: Fri, 2 Aug 2013 10:37:27 +0200 From: Boris BREZILLON <b.brezillon@...rkiz.com> To: Felipe Balbi <balbi@...com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Nicolas Ferre <nicolas.ferre@...el.com>, Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>, Ludovic Desroches <ludovic.desroches@...el.com> Cc: linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, Boris BREZILLON <b.brezillon@...rkiz.com> Subject: [PATCH v3 1/2] usb: gadget: at91_udc: add missing clk_put on fclk and iclk This patch adds missing clk_put on fclk and iclk in case the probe function fails after these clocks have been retrieved. Signed-off-by: Boris BREZILLON <b.brezillon@...rkiz.com> --- drivers/usb/gadget/at91_udc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index fce8e4e..d145cb78 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1851,6 +1851,10 @@ fail3: fail2: free_irq(udc->udp_irq, udc); fail1: + if (!IS_ERR(udc->fclk)) + clk_put(udc->fclk); + if (!IS_ERR(udc->iclk)) + clk_put(udc->iclk); iounmap(udc->udp_baseaddr); fail0a: if (cpu_is_at91rm9200()) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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