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[PATCH] m68k: NULL noise removal

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Al Viro
2006-01-12 01:06:34 -08:00
committed by Linus Torvalds
parent 031eb4cdde
commit a5d361fc24
10 changed files with 16 additions and 16 deletions
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2
drivers/macintosh/adb-iop.c
View File

@@ -239,7 +239,7 @@ static int adb_iop_write(struct adb_request *req)
local_irq_save(flags);
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
req->reply_len = 0;

4
drivers/macintosh/via-macii.c
View File

@@ -260,7 +260,7 @@ static int macii_write(struct adb_request *req)
return -EINVAL;
}
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
req->reply_len = 0;
@@ -295,7 +295,7 @@ static void macii_poll(void)
unsigned long flags;
local_irq_save(flags);
if (via[IFR] & SR_INT) macii_interrupt(0, 0, 0);
if (via[IFR] & SR_INT) macii_interrupt(0, NULL, NULL);
local_irq_restore(flags);
}

4
drivers/macintosh/via-maciisi.c
View File

@@ -326,7 +326,7 @@ maciisi_write(struct adb_request* req)
req->complete = 1;
return -EINVAL;
}
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
req->reply_len = 0;
@@ -421,7 +421,7 @@ maciisi_poll(void)
local_irq_save(flags);
if (via[IFR] & SR_INT) {
maciisi_interrupt(0, 0, 0);
maciisi_interrupt(0, NULL, NULL);
}
else /* avoid calling this function too quickly in a loop */
udelay(ADB_DELAY);

4
drivers/macintosh/via-pmu68k.c
View File

@@ -493,7 +493,7 @@ pmu_queue_request(struct adb_request *req)
return -EINVAL;
}
req->next = 0;
req->next = NULL;
req->sent = 0;
req->complete = 0;
local_irq_save(flags);
@@ -717,7 +717,7 @@ pmu_handle_data(unsigned char *data, int len, struct pt_regs *regs)
printk(KERN_ERR "PMU: extra ADB reply\n");
return;
}
req_awaiting_reply = 0;
req_awaiting_reply = NULL;
if (len <= 2)
req->reply_len = 0;
else {