Re: [PATCH] TTY changes for 2.5.69

[Greg KH <greg@kroah.com>]

ChangeSet 1.1107, 2003/05/07 15:01:02-07:00, hannal@us.ibm.com

[PATCH] esp  tty_driver add .owner field remove MOD_INC/DEC_USE_COUNT


 drivers/char/esp.c |    9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)


diff -Nru a/drivers/char/esp.c b/drivers/char/esp.c
--- a/drivers/char/esp.c	Wed May  7 16:00:39 2003
+++ b/drivers/char/esp.c	Wed May  7 16:00:39 2003
@@ -643,9 +643,7 @@
 #ifdef SERIAL_DEBUG_OPEN
 			printk("scheduling hangup...");
 #endif
-			MOD_INC_USE_COUNT;
-			if (schedule_task(&info->tqueue_hangup) == 0)
-				MOD_DEC_USE_COUNT;
+			schedule_task(&info->tqueue_hangup);
 		}
 	}
 }
@@ -811,7 +809,6 @@
 	tty = info->tty;
 	if (tty)
 		tty_hangup(tty);
-	MOD_DEC_USE_COUNT;
 }
 
 /*
@@ -2132,7 +2129,7 @@
 	info->flags &= ~(ASYNC_NORMAL_ACTIVE|ASYNC_CALLOUT_ACTIVE|
 			 ASYNC_CLOSING);
 	wake_up_interruptible(&info->close_wait);
-out:	MOD_DEC_USE_COUNT;
+out:
 	restore_flags(flags);
 }
 
@@ -2375,7 +2372,6 @@
 #ifdef SERIAL_DEBUG_OPEN
 	printk("esp_open %s, count = %d\n", tty->name, info->count);
 #endif
-	MOD_INC_USE_COUNT;
 	info->count++;
 	tty->driver_data = info;
 	info->tty = tty;
@@ -2551,6 +2547,7 @@
 	
 	memset(&esp_driver, 0, sizeof(struct tty_driver));
 	esp_driver.magic = TTY_DRIVER_MAGIC;
+	esp_driver.owner = THIS_MODULE;
 	esp_driver.name = "ttyP";
 	esp_driver.major = ESP_IN_MAJOR;
 	esp_driver.minor_start = 0;