mfd: 88pm805: Fix potential NULL pdata dereference · 2b274fe522 - Gogs: Go Git Service GfA electronic

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mfd: 88pm805: Fix potential NULL pdata dereference

User pass platform data to device, and platform data may be
NULL. Add the check for pdata.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

Chao Xie %!s(int64=12) %!d(string=hai) anos

pai

b432fc25b5

achega

2b274fe522

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drivers/mfd/88pm805.c
							 
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				@@ -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: