From: Dmitry Torokhov <dtor_core@ameritech.net>
To: Vojtech Pavlik <vojtech@suse.cz>
Cc: Andrew Morton <akpm@osdl.org>, linux-kernel@vger.kernel.org
Subject: PATCH 9/19] serio manual bind
Date: Mon, 28 Jun 2004 00:17:03 -0500 [thread overview]
Message-ID: <200406280017.05202.dtor_core@ameritech.net> (raw)
In-Reply-To: <200406280016.29032.dtor_core@ameritech.net>
===================================================================
ChangeSet@1.1783, 2004-06-27 15:56:35-05:00, dtor_core@ameritech.net
Input: allow marking some drivers (that don't do HW autodetection)
as manual bind only. Such drivers will only be bound to a
serio port if user requests it by echoing driver name into
port's sysfs driver attribute.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/serio/serio.c | 9 +++++++--
include/linux/serio.h | 2 ++
2 files changed, 9 insertions(+), 2 deletions(-)
===================================================================
diff -Nru a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c
--- a/drivers/input/serio/serio.c 2004-06-27 17:49:39 -05:00
+++ b/drivers/input/serio/serio.c 2004-06-27 17:49:39 -05:00
@@ -92,8 +92,9 @@
struct serio_driver *drv;
list_for_each_entry(drv, &serio_driver_list, node)
- if (serio_bind_driver(serio, drv))
- break;
+ if (!drv->manual_bind)
+ if (serio_bind_driver(serio, drv))
+ break;
}
/*
@@ -502,6 +503,9 @@
driver_register(&drv->driver);
driver_create_file(&drv->driver, &driver_attr_description);
+ if (drv->manual_bind)
+ goto out;
+
start_over:
list_for_each_entry(serio, &serio_list, node) {
if (!serio->drv) {
@@ -515,6 +519,7 @@
}
}
+out:
up(&serio_sem);
}
diff -Nru a/include/linux/serio.h b/include/linux/serio.h
--- a/include/linux/serio.h 2004-06-27 17:49:39 -05:00
+++ b/include/linux/serio.h 2004-06-27 17:49:39 -05:00
@@ -55,6 +55,8 @@
void *private;
char *description;
+ int manual_bind;
+
void (*write_wakeup)(struct serio *);
irqreturn_t (*interrupt)(struct serio *, unsigned char,
unsigned int, struct pt_regs *);
next prev parent reply other threads:[~2004-06-28 5:31 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-28 5:08 [PATCH 0/19] New set of input patches Dmitry Torokhov
2004-06-28 5:09 ` [PATCH 1/19] psmouse state locking Dmitry Torokhov
2004-06-28 5:10 ` [PATCH 2/19] serio connect/disconnect mandatory Dmitry Torokhov
2004-06-28 5:11 ` [PATCH 3/19] serio renames 1 Dmitry Torokhov
2004-06-28 5:12 ` [PATCH 4/19] serio renames 2 Dmitry Torokhov
2004-06-28 5:13 ` [PATCH 5/19] serio dynamic allocation Dmitry Torokhov
2004-06-28 5:14 ` [PATCH 6/19] serio avoid recursion Dmitry Torokhov
2004-06-28 5:15 ` [PATCH 7/19] serio sysfs intergration Dmitry Torokhov
2004-06-28 5:16 ` [PATCH 8/19] serio rebind Dmitry Torokhov
2004-06-28 5:17 ` Dmitry Torokhov [this message]
2004-06-28 5:17 ` [PATCH 10/19] serio_raw driver Dmitry Torokhov
2004-06-28 5:19 ` [PATCH 11/19] add platform_device_register_simple Dmitry Torokhov
2004-06-28 5:19 ` [PATCH 12/19] convert i8042 into a platform device Dmitry Torokhov
2004-06-28 5:21 ` [PATCH 13/19] more platform device conversions Dmitry Torokhov
2004-06-28 5:22 ` [PATCH 14/19] bind serio ports and their parents Dmitry Torokhov
2004-06-28 5:23 ` [PATCH 15/19] synaptics passthrough handling Dmitry Torokhov
2004-06-28 5:24 ` [PATCH 16/19] add bus' default driver attributes Dmitry Torokhov
2004-06-28 5:25 ` [PATCH 17/19] serio use bus' default driver/device attributes Dmitry Torokhov
2004-06-28 5:26 ` [PATCH 18/19] add driver_find Dmitry Torokhov
2004-06-28 5:27 ` [PATCH 19/19] serio use driver_find Dmitry Torokhov
2004-06-28 6:52 ` [PATCH 0/19] New set of input patches Vojtech Pavlik
2004-06-28 7:13 ` Dmitry Torokhov
2004-06-28 7:51 ` Vojtech Pavlik
2004-06-28 10:32 ` Neil Brown
2004-06-28 12:13 ` Vojtech Pavlik
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