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Message-ID: <1376468930-9794-3-git-send-email-chao.xie@marvell.com> Date: Wed, 14 Aug 2013 04:28:48 -0400 From: Chao Xie <chao.xie@...vell.com> To: <sameo@...ux.intel.com>, <lee.jones@...aro.org>, <linux-kernel@...r.kernel.org>, <xiechao.mail@...il.com> CC: Chao Xie <chao.xie@...vell.com> Subject: [PATCH 2/4] mfd: 88pm805: Fix the bug that pdata may be NULL User pass platform data to device, and platform data may be NULL. Add the check for pdata. Signed-off-by: Chao Xie <chao.xie@...vell.com> --- drivers/mfd/88pm805.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/mfd/88pm805.c b/drivers/mfd/88pm805.c index 5216022..57135bb 100644 --- a/drivers/mfd/88pm805.c +++ b/drivers/mfd/88pm805.c @@ -243,7 +243,7 @@ static int pm805_probe(struct i2c_client *client, goto err_805_init; } - if (pdata->plat_config) + if (pdata && pdata->plat_config) pdata->plat_config(chip, pdata); err_805_init: -- 1.7.4.1 -- 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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