i8327: fix outb() parameter order

In i8237A_resume(), when resetting the DMA controller, the parameters to
dma_outb() were mixed up.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
[ cleaned up the file a tiny bit. ]
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/kernel/i8237.c b/arch/x86/kernel/i8237.c
index dbd6c1d..b42ca69 100644 (file)
--- a/arch/x86/kernel/i8237.c
+++ b/arch/x86/kernel/i8237.c
@@ -28,10 +28,10 @@ static int i8237A_resume(struct sys_device *dev)
 
        flags = claim_dma_lock();
 
-       dma_outb(DMA1_RESET_REG, 0);
-       dma_outb(DMA2_RESET_REG, 0);
+       dma_outb(0, DMA1_RESET_REG);
+       dma_outb(0, DMA2_RESET_REG);
 
-       for (i = 0;i < 8;i++) {
+       for (i = 0; i < 8; i++) {
                set_dma_addr(i, 0x000000);
                /* DMA count is a bit weird so this is not 0 */
                set_dma_count(i, 1);
@@ -51,14 +51,14 @@ static int i8237A_suspend(struct sys_device *dev, pm_message_t state)
 }
 
 static struct sysdev_class i8237_sysdev_class = {
-       .name = "i8237",
-       .suspend = i8237A_suspend,
-       .resume = i8237A_resume,
+       .name           = "i8237",
+       .suspend        = i8237A_suspend,
+       .resume         = i8237A_resume,
 };
 
 static struct sys_device device_i8237A = {
-       .id     = 0,
-       .cls    = &i8237_sysdev_class,
+       .id             = 0,
+       .cls            = &i8237_sysdev_class,
 };
 
 static int __init i8237A_init_sysfs(void)
@@ -68,5 +68,4 @@ static int __init i8237A_init_sysfs(void)
                error = sysdev_register(&device_i8237A);
        return error;
 }
-
 device_initcall(i8237A_init_sysfs);