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Date: Fri, 17 May 2013 14:36:37 -0700 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Wei Yongjun <yongjun_wei@...ndmicro.com.cn>, Jingoo Han <jg1.han@...sung.com>, Andrew Morton <akpm@...ux-foundation.org>, Linus Torvalds <torvalds@...ux-foundation.org>, Jonghwan Choi <jhbird.choi@...sung.com> Subject: [ 082/102] drivers/rtc/rtc-pcf2123.c: fix error return code in pcf2123_probe() 3.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Wei Yongjun <yongjun_wei@...ndmicro.com.cn> commit 35623715818dfa720cccf99cd280dcbb4b78da23 upstream. Fix to return -ENODEV in the chip not found error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@...ndmicro.com.cn> Cc: Jingoo Han <jg1.han@...sung.com> Signed-off-by: Andrew Morton <akpm@...ux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@...ux-foundation.org> Signed-off-by: Jonghwan Choi <jhbird.choi@...sung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/rtc/rtc-pcf2123.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/rtc/rtc-pcf2123.c +++ b/drivers/rtc/rtc-pcf2123.c @@ -265,6 +265,7 @@ static int pcf2123_probe(struct spi_devi if (!(rxbuf[0] & 0x20)) { dev_err(&spi->dev, "chip not found\n"); + ret = -ENODEV; goto kfree_exit; } -- 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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