Commit 41cc08e9 authored by Lee Jones's avatar Lee Jones
Browse files

mfd: htc-i2cpld: Use '!variable' instead of 'variable == NULL' 



This aids in consistency, as the rest of the checks in the file use this
notation.

Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent fe4b7ea8

drivers/mfd/htc-i2cpld.c

+2 −2
Original line number Diff line number Diff line
@@ -232,7 +232,7 @@ static void htcpld_chip_set(struct gpio_chip *chip, unsigned offset, int val) 
	unsigned long flags;



	client = chip_data->client;

	if (client == NULL)

	if (!client)

		return;



	spin_lock_irqsave(&chip_data->lock, flags);
@@ -373,7 +373,7 @@ static int htcpld_register_chip_i2c( 
	plat_chip_data = &pdata->chip[chip_index];



	adapter = i2c_get_adapter(pdata->i2c_adapter_id);

	if (adapter == NULL) {

	if (!adapter) {

		/* Eek, no such I2C adapter!  Bail out. */

		dev_warn(dev, "Chip at i2c address 0x%x: Invalid i2c adapter %d\n",

			 plat_chip_data->addr, pdata->i2c_adapter_id);