diff options
Diffstat (limited to 'drivers/spi/spi-ppc4xx.c')
| -rw-r--r-- | drivers/spi/spi-ppc4xx.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/spi/spi-ppc4xx.c b/drivers/spi/spi-ppc4xx.c index 942c3117ab3a..4a64ea0f596f 100644 --- a/drivers/spi/spi-ppc4xx.c +++ b/drivers/spi/spi-ppc4xx.c @@ -20,23 +20,21 @@ * during SPI transfers by setting max_speed_hz via the device tree. */ -#include <linux/module.h> -#include <linux/sched.h> -#include <linux/slab.h> +#include <linux/delay.h> #include <linux/errno.h> -#include <linux/wait.h> -#include <linux/platform_device.h> +#include <linux/interrupt.h> +#include <linux/io.h> +#include <linux/module.h> #include <linux/of_address.h> -#include <linux/of_irq.h> #include <linux/of_platform.h> -#include <linux/interrupt.h> -#include <linux/delay.h> #include <linux/platform_device.h> +#include <linux/sched.h> +#include <linux/slab.h> +#include <linux/wait.h> #include <linux/spi/spi.h> #include <linux/spi/spi_bitbang.h> -#include <linux/io.h> #include <asm/dcr.h> #include <asm/dcr-regs.h> @@ -412,7 +410,11 @@ static int spi_ppc4xx_of_probe(struct platform_device *op) } /* Request IRQ */ - hw->irqnum = irq_of_parse_and_map(np, 0); + ret = platform_get_irq(op, 0); + if (ret < 0) + goto free_host; + hw->irqnum = ret; + ret = request_irq(hw->irqnum, spi_ppc4xx_int, 0, "spi_ppc4xx_of", (void *)hw); if (ret) { |