mfd: htc-i2cpld: Use '!variable' instead of 'variable == NULL' (41cc08e9) · Commits · 戴 / test

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);