Commit e6452894 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Mauro Carvalho Chehab
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media: ov2740: Use traditional pattern when checking error codes 



Instead of 'if (!ret)' switch to "check for the error first" rule.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@kernel.org>
parent 6919695f

drivers/media/i2c/ov2740.c

+4 −6
Original line number Diff line number Diff line
@@ -1092,7 +1092,6 @@ static int ov2740_register_nvmem(struct i2c_client *client, 
	struct nvmem_config nvmem_config = { };

	struct regmap *regmap;

	struct device *dev = &client->dev;

	int ret;



	nvm = devm_kzalloc(dev, sizeof(*nvm), GFP_KERNEL);

	if (!nvm)
@@ -1122,12 +1121,11 @@ static int ov2740_register_nvmem(struct i2c_client *client, 
	nvmem_config.size = CUSTOMER_USE_OTP_SIZE;



	nvm->nvmem = devm_nvmem_register(dev, &nvmem_config);

	if (IS_ERR(nvm->nvmem))

		return PTR_ERR(nvm->nvmem);



	ret = PTR_ERR_OR_ZERO(nvm->nvmem);

	if (!ret)

	ov2740->nvm = nvm;



	return ret;

	return 0;

}



static int ov2740_probe(struct i2c_client *client)