From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Linus Torvalds <torvalds@transmeta.com>
Cc: Linux Kernel Development <linux-kernel@vger.kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH] M68k IRQ API updates [15/20]
Date: Mon, 12 May 2003 11:54:42 +0200 [thread overview]
Message-ID: <200305120954.h4C9sgW4001039@callisto.of.borg> (raw)
M68k input drivers: Update to the new irq API (from Roman Zippel and me) [15/20]
--- linux-2.5.69/drivers/input/joystick/amijoy.c Sun Feb 16 12:16:23 2003
+++ linux-m68k-2.5.69/drivers/input/joystick/amijoy.c Fri May 9 10:21:31 2003
@@ -52,7 +52,7 @@
static char *amijoy_name = "Amiga joystick";
-static void amijoy_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amijoy_interrupt(int irq, void *dummy, struct pt_regs *fp)
{
int i, data = 0, button = 0;
@@ -74,6 +74,7 @@
input_sync(amijoy_dev + i);
}
+ return IRQ_HANDLED;
}
static int amijoy_open(struct input_dev *dev)
--- linux-2.5.69/drivers/input/keyboard/amikbd.c Sun Apr 20 12:28:34 2003
+++ linux-m68k-2.5.69/drivers/input/keyboard/amikbd.c Fri May 9 10:21:31 2003
@@ -71,7 +71,7 @@
static char *amikbd_name = "Amiga keyboard";
static char *amikbd_phys = "amikbd/input0";
-static void amikbd_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amikbd_interrupt(int irq, void *dummy, struct pt_regs *fp)
{
unsigned char scancode, down;
@@ -93,16 +93,14 @@
input_report_key(&amikbd_dev, scancode, 1);
input_report_key(&amikbd_dev, scancode, 0);
input_sync(&amikbd_dev);
- return;
+ } else {
+ input_report_key(&amikbd_dev, scancode, down);
+ input_sync(&amikbd_dev);
}
+ } else /* scancodes >= 0x78 are error codes */
+ printk(amikbd_messages[scancode - 0x78]);
- input_report_key(&amikbd_dev, scancode, down);
- input_sync(&amikbd_dev);
-
- return;
- }
-
- printk(amikbd_messages[scancode - 0x78]); /* scancodes >= 0x78 are error codes */
+ return IRQ_HANDLED;
}
static int __init amikbd_init(void)
--- linux-2.5.69/drivers/input/mouse/amimouse.c Sun Feb 16 12:16:23 2003
+++ linux-m68k-2.5.69/drivers/input/mouse/amimouse.c Tue May 6 13:50:50 2003
@@ -40,7 +40,7 @@
static char *amimouse_name = "Amiga mouse";
static char *amimouse_phys = "amimouse/input0";
-static void amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
{
unsigned short joy0dat, potgor;
int nx, ny, dx, dy;
@@ -73,6 +73,8 @@
input_report_key(&amimouse_dev, BTN_RIGHT, potgor & 0x0400);
input_sync(&amimouse_dev);
+
+ return IRQ_HANDLED;
}
static int amimouse_open(struct input_dev *dev)
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
reply other threads:[~2003-05-12 9:49 UTC|newest]
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