diff options
| -rw-r--r-- | drivers/mfd/tqmx86.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/mfd/tqmx86.c b/drivers/mfd/tqmx86.c index 8aa448a67c9a..d2704526f9d4 100644 --- a/drivers/mfd/tqmx86.c +++ b/drivers/mfd/tqmx86.c @@ -68,13 +68,15 @@ static const struct resource tqmx_watchdog_resources[] = { DEFINE_RES_IO(TQMX86_IOBASE_WATCHDOG, TQMX86_IOSIZE_WATCHDOG), }; -/* - * The IRQ resource must be first, since it is updated with the - * configured IRQ in the probe function. - */ +enum tqmx86_gpio_resource_type { + TQMX86_GPIO_IO, + TQMX86_GPIO_IRQ, +}; + static struct resource tqmx_gpio_resources[] = { - DEFINE_RES_IRQ(0), - DEFINE_RES_IO(TQMX86_IOBASE_GPIO, TQMX86_IOSIZE_GPIO), + [TQMX86_GPIO_IO] = DEFINE_RES_IO(TQMX86_IOBASE_GPIO, TQMX86_IOSIZE_GPIO), + /* Placeholder for IRQ resource */ + [TQMX86_GPIO_IRQ] = {}, }; static struct i2c_board_info tqmx86_i2c_devices[] = { @@ -255,13 +257,8 @@ static int tqmx86_probe(struct platform_device *pdev) if (gpio_irq) { err = tqmx86_setup_irq(dev, "GPIO", gpio_irq, io_base, TQMX86_REG_IO_EXT_INT_GPIO_SHIFT); - if (err) - return err; - - /* Assumes the IRQ resource is first. */ - tqmx_gpio_resources[0].start = gpio_irq; - } else { - tqmx_gpio_resources[0].flags = 0; + if (!err) + tqmx_gpio_resources[TQMX86_GPIO_IRQ] = DEFINE_RES_IRQ(gpio_irq); } ocores_platform_data.clock_khz = tqmx86_board_id_to_clk_rate(dev, board_id); |