[PATCH 6/13] ip2: remove cli()/sti() in drivers/char/ip2main.c

[James Nelson <james4765@xxxxxxxxxxx>]

Signed-off-by: James Nelson <james4765@xxxxxxxxx>

diff -urN --exclude='*~' linux-2.6.11-rc1-mm1-original/drivers/char/ip2main.c linux-2.6.11-rc1-mm1/drivers/char/ip2main.c
--- linux-2.6.11-rc1-mm1-original/drivers/char/ip2main.c	2005-01-16 07:17:19.000000000 -0500
+++ linux-2.6.11-rc1-mm1/drivers/char/ip2main.c	2005-01-16 07:32:19.311554798 -0500
@@ -2205,9 +2205,9 @@
 	 * for masking). Caller should use TIOCGICOUNT to see which one it was
 	 */
 	case TIOCMIWAIT:
-		save_flags(flags);cli();
+		local_irq_save(flags);
 		cprev = pCh->icount;	 /* note the counters on entry */
-		restore_flags(flags);
+		local_irq_restore(flags);
 		i2QueueCommands(PTYPE_BYPASS, pCh, 100, 4, 
 						CMD_DCD_REP, CMD_CTS_REP, CMD_DSR_REP, CMD_RI_REP);
 		init_waitqueue_entry(&wait, current);
@@ -2227,9 +2227,9 @@
 				rc = -ERESTARTSYS;
 				break;
 			}
-			save_flags(flags);cli();
+			local_irq_save(flags);
 			cnow = pCh->icount; /* atomic copy */
-			restore_flags(flags);
+			local_irq_restore(flags);
 			if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr &&
 				cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) {
 				rc =  -EIO; /* no change => rc */
@@ -2267,9 +2267,9 @@
 	case TIOCGICOUNT:
 		ip2trace (CHANN, ITRC_IOCTL, 11, 1, rc );
 
-		save_flags(flags);cli();
+		local_irq_save(flags);
 		cnow = pCh->icount;
-		restore_flags(flags);
+		local_irq_restore(flags);
 		p_cuser = argp;
 		rc = put_user(cnow.cts, &p_cuser->cts);
 		rc = put_user(cnow.dsr, &p_cuser->dsr);
-
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