[ALSA] au88x0 - 64bit arch fixes

Modules: au88x0 driver

Fix the driver codes to run on 64bit architectures.
The patch taken from ALSA BTS bug#1047.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 6 insertions, 6 deletions

diff --git a/sound/pci/au88x0/au88x0.h b/sound/pci/au88x0/au88x0.h
index c2ad2674bea7..d65ccb1866a0 100644
--- a/sound/pci/au88x0/au88x0.h
+++ b/sound/pci/au88x0/au88x0.h
@@ -39,8 +39,8 @@
 #include "au88x0_wt.h"
 #endif
 
-#define hwread(x,y) readl((x)+((y)>>2))
-#define hwwrite(x,y,z) writel((z),(x)+((y)>>2))
+#define hwread(x,y) readl((x)+(y))
+#define hwwrite(x,y,z) writel((z),(x)+(y))
 
 /* Vortex MPU401 defines. */
 #define MIDI_CLOCK_DIV          0x61
@@ -113,7 +113,7 @@ typedef struct {
         //int this_08;          /* Still unknown */
         int fifo_enabled;       /* this_24 */
         int fifo_status;        /* this_1c */
-        int dma_ctrl;           /* this_78 (ADB), this_7c (WT) */
+        u32 dma_ctrl;           /* this_78 (ADB), this_7c (WT) */
         int dma_unknown;        /* this_74 (ADB), this_78 (WT). WDM: +8 */
         int cfg0;
         int cfg1;
@@ -178,7 +178,7 @@ struct snd_vortex {
 
         /* PCI hardware resources */
         unsigned long io;
-        unsigned long __iomem *mmio;
+        void __iomem *mmio;
         unsigned int irq;
         spinlock_t lock;
 
@@ -201,14 +201,14 @@ static void vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
                                      int count);
 static void vortex_adbdma_setmode(vortex_t * vortex, int adbdma, int ie,
                                   int dir, int fmt, int d,
-                                  unsigned long offset);
+                                  u32 offset);
 static void vortex_adbdma_setstartbuffer(vortex_t * vortex, int adbdma, int sb);
 #ifndef CHIP_AU8810
 static void vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,
                                     struct snd_sg_buf * sgbuf, int size,
                                     int count);
 static void vortex_wtdma_setmode(vortex_t * vortex, int wtdma, int ie, int fmt, int d,  /*int e, */
-                                 unsigned long offset);
+                                 u32 offset);
 static void vortex_wtdma_setstartbuffer(vortex_t * vortex, int wtdma, int sb);
 #endif