[2.6 patch] kill drivers/net/irda/sir_core.c
From: Adrian Bunk
Date: Mon Dec 12 2005 - 21:28:37 EST
EXPORT_SYMBOL's do nowadays belong to the files where the actual
functions are.
Moving the module_init/module_exit to the file with the actual functions
has the advantage of saving a few bytes due to the removal of two
functions.
Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>
Acked-by: Jean Tourrilhes <jt@xxxxxxxxxx>
---
This patch was already sent on:
- 21 Nov 2005
drivers/net/irda/Makefile | 2 -
drivers/net/irda/sir-dev.h | 2 -
drivers/net/irda/sir_core.c | 56 ---------------------------------
drivers/net/irda/sir_dev.c | 10 +++++
drivers/net/irda/sir_dongle.c | 2 +
drivers/net/irda/sir_kthread.c | 11 +++++-
6 files changed, 21 insertions(+), 62 deletions(-)
--- linux-2.6.15-rc1-mm2-full/drivers/net/irda/Makefile.old 2005-11-20 20:22:17.000000000 +0100
+++ linux-2.6.15-rc1-mm2-full/drivers/net/irda/Makefile 2005-11-20 20:22:24.000000000 +0100
@@ -45,4 +45,4 @@
obj-$(CONFIG_MA600_DONGLE) += ma600-sir.o
# The SIR helper module
-sir-dev-objs := sir_core.o sir_dev.o sir_dongle.o sir_kthread.o
+sir-dev-objs := sir_dev.o sir_dongle.o sir_kthread.o
--- linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir-dev.h.old 2005-11-20 20:18:25.000000000 +0100
+++ linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir-dev.h 2005-11-20 20:18:37.000000000 +0100
@@ -133,8 +133,6 @@
extern void sirdev_enable_rx(struct sir_dev *dev);
extern int sirdev_schedule_request(struct sir_dev *dev, int state, unsigned param);
-extern int __init irda_thread_create(void);
-extern void __exit irda_thread_join(void);
/* inline helpers */
--- linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_kthread.c.old 2005-11-20 20:18:47.000000000 +0100
+++ linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_kthread.c 2005-11-20 20:42:21.000000000 +0100
@@ -466,7 +466,7 @@
return 0;
}
-int __init irda_thread_create(void)
+static int __init irda_thread_create(void)
{
struct completion startup;
int pid;
@@ -488,7 +488,7 @@
return 0;
}
-void __exit irda_thread_join(void)
+static void __exit irda_thread_join(void)
{
if (irda_rq_queue.thread) {
flush_irda_queue();
@@ -499,3 +499,10 @@
}
}
+module_init(irda_thread_create);
+module_exit(irda_thread_join);
+
+MODULE_AUTHOR("Martin Diehl <info@xxxxxxxxx>");
+MODULE_DESCRIPTION("IrDA SIR core");
+MODULE_LICENSE("GPL");
+
--- linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_dongle.c.old 2005-11-20 20:21:23.000000000 +0100
+++ linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_dongle.c 2005-11-20 20:22:02.000000000 +0100
@@ -50,6 +50,7 @@
up(&dongle_list_lock);
return 0;
}
+EXPORT_SYMBOL(irda_register_dongle);
int irda_unregister_dongle(struct dongle_driver *drv)
{
@@ -58,6 +59,7 @@
up(&dongle_list_lock);
return 0;
}
+EXPORT_SYMBOL(irda_unregister_dongle);
int sirdev_get_dongle(struct sir_dev *dev, IRDA_DONGLE type)
{
--- linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_dev.c.old 2005-11-20 20:22:37.000000000 +0100
+++ linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_dev.c 2005-11-20 20:24:00.000000000 +0100
@@ -60,6 +60,7 @@
up(&dev->fsm.sem);
return err;
}
+EXPORT_SYMBOL(sirdev_set_dongle);
/* used by dongle drivers for dongle programming */
@@ -94,6 +95,7 @@
spin_unlock_irqrestore(&dev->tx_lock, flags);
return ret;
}
+EXPORT_SYMBOL(sirdev_raw_write);
/* seems some dongle drivers may need this */
@@ -116,6 +118,7 @@
return count;
}
+EXPORT_SYMBOL(sirdev_raw_read);
int sirdev_set_dtr_rts(struct sir_dev *dev, int dtr, int rts)
{
@@ -124,7 +127,8 @@
ret = dev->drv->set_dtr_rts(dev, dtr, rts);
return ret;
}
-
+EXPORT_SYMBOL(sirdev_set_dtr_rts);
+
/**********************************************************************/
/* called from client driver - likely with bh-context - to indicate
@@ -227,6 +231,7 @@
done:
spin_unlock_irqrestore(&dev->tx_lock, flags);
}
+EXPORT_SYMBOL(sirdev_write_complete);
/* called from client driver - likely with bh-context - to give us
* some more received bytes. We put them into the rx-buffer,
@@ -279,6 +284,7 @@
return 0;
}
+EXPORT_SYMBOL(sirdev_receive);
/**********************************************************************/
@@ -641,6 +647,7 @@
out:
return NULL;
}
+EXPORT_SYMBOL(sirdev_get_instance);
int sirdev_put_instance(struct sir_dev *dev)
{
@@ -673,4 +680,5 @@
return 0;
}
+EXPORT_SYMBOL(sirdev_put_instance);
--- linux-2.6.15-rc1-mm2-full/drivers/net/irda/sir_core.c 2005-11-20 20:24:09.000000000 +0100
+++ /dev/null 2005-11-08 19:07:57.000000000 +0100
@@ -1,56 +0,0 @@
-/*********************************************************************
- *
- * sir_core.c: module core for irda-sir abstraction layer
- *
- * Copyright (c) 2002 Martin Diehl
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- ********************************************************************/
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <net/irda/irda.h>
-
-#include "sir-dev.h"
-
-/***************************************************************************/
-
-MODULE_AUTHOR("Martin Diehl <info@xxxxxxxxx>");
-MODULE_DESCRIPTION("IrDA SIR core");
-MODULE_LICENSE("GPL");
-
-/***************************************************************************/
-
-EXPORT_SYMBOL(irda_register_dongle);
-EXPORT_SYMBOL(irda_unregister_dongle);
-
-EXPORT_SYMBOL(sirdev_get_instance);
-EXPORT_SYMBOL(sirdev_put_instance);
-
-EXPORT_SYMBOL(sirdev_set_dongle);
-EXPORT_SYMBOL(sirdev_write_complete);
-EXPORT_SYMBOL(sirdev_receive);
-
-EXPORT_SYMBOL(sirdev_raw_write);
-EXPORT_SYMBOL(sirdev_raw_read);
-EXPORT_SYMBOL(sirdev_set_dtr_rts);
-
-static int __init sir_core_init(void)
-{
- return irda_thread_create();
-}
-
-static void __exit sir_core_exit(void)
-{
- irda_thread_join();
-}
-
-module_init(sir_core_init);
-module_exit(sir_core_exit);
-
-
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