From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Yongjun Subject: [PATCH -next] spi: imx: fix error return code in spi_imx_probe() Date: Wed, 28 Sep 2016 14:50:18 +0000 Message-ID: <1475074218-13164-1-git-send-email-weiyj.lk@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Wei Yongjun , linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Mark Brown , Marek Vasut Return-path: Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: From: Wei Yongjun Fix to return error code -EINVAL if no CS GPIOs available instead of 0, as done elsewhere in this function. Fixes: f13d4e189d20 ("spi: imx: Gracefully handle NULL master->cs_gpios") Signed-off-by: Wei Yongjun --- drivers/spi/spi-imx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index 1ef5429..deb782f 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -1270,6 +1270,7 @@ static int spi_imx_probe(struct platform_device *pdev) if (!master->cs_gpios) { dev_err(&pdev->dev, "No CS GPIOs available\n"); + ret = -EINVAL; goto out_clk_put; } -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html