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Subject[PATCH 1/8] macintosh/adb-iop: Remove dead and redundant code
Date
Cc: Joshua Thompson <funaho@jurai.org>
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
---
drivers/macintosh/adb-iop.c | 29 -----------------------------
1 file changed, 29 deletions(-)

diff --git a/drivers/macintosh/adb-iop.c b/drivers/macintosh/adb-iop.c
index fca31640e3ef..ce28ff40fb9c 100644
--- a/drivers/macintosh/adb-iop.c
+++ b/drivers/macintosh/adb-iop.c
@@ -18,24 +18,16 @@
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/init.h>
-#include <linux/proc_fs.h>

#include <asm/macintosh.h>
#include <asm/macints.h>
#include <asm/mac_iop.h>
-#include <asm/mac_oss.h>
#include <asm/adb_iop.h>

#include <linux/adb.h>

-/*#define DEBUG_ADB_IOP*/
-
static struct adb_request *current_req;
static struct adb_request *last_req;
-#if 0
-static unsigned char reply_buff[16];
-static unsigned char *reply_ptr;
-#endif

static enum adb_iop_state {
idle,
@@ -104,22 +96,11 @@ static void adb_iop_listen(struct iop_msg *msg)
struct adb_iopmsg *amsg = (struct adb_iopmsg *)msg->message;
struct adb_request *req;
unsigned long flags;
-#ifdef DEBUG_ADB_IOP
- int i;
-#endif

local_irq_save(flags);

req = current_req;

-#ifdef DEBUG_ADB_IOP
- printk("adb_iop_listen %p: rcvd packet, %d bytes: %02X %02X", req,
- (uint)amsg->count + 2, (uint)amsg->flags, (uint)amsg->cmd);
- for (i = 0; i < amsg->count; i++)
- printk(" %02X", (uint)amsg->data[i]);
- printk("\n");
-#endif
-
/* Handle a timeout. Timeout packets seem to occur even after */
/* we've gotten a valid reply to a TALK, so I'm assuming that */
/* a "timeout" is actually more like an "end-of-data" signal. */
@@ -163,9 +144,6 @@ static void adb_iop_start(void)
unsigned long flags;
struct adb_request *req;
struct adb_iopmsg amsg;
-#ifdef DEBUG_ADB_IOP
- int i;
-#endif

/* get the packet to send */
req = current_req;
@@ -174,13 +152,6 @@ static void adb_iop_start(void)

local_irq_save(flags);

-#ifdef DEBUG_ADB_IOP
- printk("adb_iop_start %p: sending packet, %d bytes:", req, req->nbytes);
- for (i = 0; i < req->nbytes; i++)
- printk(" %02X", (uint)req->data[i]);
- printk("\n");
-#endif
-
/* The IOP takes MacII-style packets, so */
/* strip the initial ADB_PACKET byte. */

--
2.26.2
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