diff options
Diffstat (limited to 'drivers/macintosh/via-maciisi.c')
| -rw-r--r-- | drivers/macintosh/via-maciisi.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/macintosh/via-maciisi.c b/drivers/macintosh/via-maciisi.c index 1f0aa5dc9aa..34d02a91b29 100644 --- a/drivers/macintosh/via-maciisi.c +++ b/drivers/macintosh/via-maciisi.c @@ -18,14 +18,12 @@ #include <linux/types.h> #include <linux/errno.h> #include <linux/kernel.h> -#include <linux/sched.h> #include <linux/adb.h> #include <linux/cuda.h> #include <linux/delay.h> #include <linux/interrupt.h> #include <asm/macintosh.h> #include <asm/macints.h> -#include <asm/machw.h> #include <asm/mac_via.h> static volatile unsigned char *via; @@ -63,10 +61,10 @@ static volatile unsigned char *via; #undef DEBUG_MACIISI_ADB -static struct adb_request* current_req = NULL; -static struct adb_request* last_req = NULL; +static struct adb_request* current_req; +static struct adb_request* last_req; static unsigned char maciisi_rbuf[16]; -static unsigned char *reply_ptr = NULL; +static unsigned char *reply_ptr; static int data_index; static int reading_reply; static int reply_len; @@ -124,8 +122,8 @@ maciisi_init(void) return err; } - if (request_irq(IRQ_MAC_ADB, maciisi_interrupt, IRQ_FLG_LOCK | IRQ_FLG_FAST, - "ADB", maciisi_interrupt)) { + if (request_irq(IRQ_MAC_ADB, maciisi_interrupt, 0, "ADB", + maciisi_interrupt)) { printk(KERN_ERR "maciisi_init: can't get irq %d\n", IRQ_MAC_ADB); return -EAGAIN; } @@ -290,7 +288,7 @@ static void maciisi_sync(struct adb_request *req) } /* This could be BAD... when the ADB controller doesn't respond * for this long, it's probably not coming back :-( */ - if(count >= 50) /* Hopefully shouldn't happen */ + if (count > 50) /* Hopefully shouldn't happen */ printk(KERN_ERR "maciisi_send_request: poll timed out!\n"); } |