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authorAdrian Bunk <bunk@stusta.de>2005-06-25 14:59:35 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-25 16:25:10 -0700
commit97998d8fdb5530edd466b006423a422ea790cf23 (patch)
tree3b3b693338cf2eb23620783db4de076a8745a900
parentd660a7403a801018dc65208dbcba4463c3038b1f (diff)
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[PATCH] drivers/char/rio/: kill rio_udelay
There's no need for a function that only calls udelay. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/char/rio/func.h1
-rw-r--r--drivers/char/rio/rio_linux.c5
-rw-r--r--drivers/char/rio/rioinit.c7
3 files changed, 4 insertions, 9 deletions
diff --git a/drivers/char/rio/func.h b/drivers/char/rio/func.h
index e8f3860f472..01987c6dc39 100644
--- a/drivers/char/rio/func.h
+++ b/drivers/char/rio/func.h
@@ -147,7 +147,6 @@ struct rio_info * rio_info_store( int cmd, struct rio_info * p);
extern int rio_pcicopy(char *src, char *dst, int n);
extern int rio_minor (struct tty_struct *tty);
extern int rio_ismodem (struct tty_struct *tty);
-extern void rio_udelay (int usecs);
extern void rio_start_card_running (struct Host * HostP);
diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c
index 763893e289b..7db3370f497 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c
@@ -354,11 +354,6 @@ int rio_ismodem(struct tty_struct *tty)
}
-void rio_udelay (int usecs)
-{
- udelay (usecs);
-}
-
static int rio_set_real_termios (void *ptr)
{
int rv, modem;
diff --git a/drivers/char/rio/rioinit.c b/drivers/char/rio/rioinit.c
index dca941ed10c..898a126ae3e 100644
--- a/drivers/char/rio/rioinit.c
+++ b/drivers/char/rio/rioinit.c
@@ -37,6 +37,7 @@ static char *_rioinit_c_sccs_ = "@(#)rioinit.c 1.3";
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/errno.h>
+#include <linux/delay.h>
#include <asm/io.h>
#include <asm/system.h>
#include <asm/string.h>
@@ -1560,14 +1561,14 @@ uint Slot;
INTERRUPT_DISABLE | BYTE_OPERATION |
SLOW_LINKS | SLOW_AT_BUS);
WBYTE(DpRamP->DpResetTpu, 0xFF);
- rio_udelay (3);
+ udelay(3);
rio_dprintk (RIO_DEBUG_INIT, "RIOHostReset: Don't know if it worked. Try reset again\n");
WBYTE(DpRamP->DpControl, BOOT_FROM_RAM | EXTERNAL_BUS_OFF |
INTERRUPT_DISABLE | BYTE_OPERATION |
SLOW_LINKS | SLOW_AT_BUS);
WBYTE(DpRamP->DpResetTpu, 0xFF);
- rio_udelay (3);
+ udelay(3);
break;
#ifdef FUTURE_RELEASE
case RIO_EISA:
@@ -1599,7 +1600,7 @@ uint Slot;
DpRamP->DpControl = RIO_PCI_BOOT_FROM_RAM;
DpRamP->DpResetInt = 0xFF;
DpRamP->DpResetTpu = 0xFF;
- rio_udelay (100);
+ udelay(100);
/* for (i=0; i<6000; i++); */
/* suspend( 3 ); */
break;