aka: sony-laptop-call-sonypi_compat_init-earlier.patch
From: Mattia Dongili <[EMAIL PROTECTED]>
Date: Sun, 12 Aug 2007 07:20:27 +0000 (+0900)
Subject: sony-laptop: call sonypi_compat_init earlier
Patch-mainline: 2.6.23
References: 350984
sony-laptop: call sonypi_compat_init earlier
mainline: 015a916fbbf105bb15f4bbfd80c3b9b2f2e0d7db
sonypi_compat uses a kfifo that needs to be present before _SRS is
called to be able to cope with the IRQs triggered when setting
resources.
Signed-off-by: Mattia Dongili <[EMAIL PROTECTED]>
Signed-off-by: Len Brown <[EMAIL PROTECTED]>
Acked-by: Jeff Mahoney <[EMAIL PROTECTED]>
CC: Oliver Pinter <[EMAIL PROTECTED]>
---
drivers/misc/sony-laptop.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
--- a/drivers/misc/sony-laptop.c 2007-11-28 10:52:13.000000000 -0500
+++ b/drivers/misc/sony-laptop.c 2008-01-02 15:17:42.000000000 -0500
@@ -2068,8 +2068,6 @@ static int sony_pic_remove(struct acpi_d
struct sony_pic_ioport *io, *tmp_io;
struct sony_pic_irq *irq, *tmp_irq;
- sonypi_compat_exit();
-
if (sony_pic_disable(device)) {
printk(KERN_ERR DRV_PFX "Couldn't disable device.\n");
return -ENXIO;
@@ -2079,6 +2077,8 @@ static int sony_pic_remove(struct acpi_d
release_region(spic_dev.cur_ioport->io.minimum,
spic_dev.cur_ioport->io.address_length);
+ sonypi_compat_exit();
+
sony_laptop_remove_input();
/* pf attrs */
@@ -2144,6 +2144,9 @@ static int sony_pic_add(struct acpi_devi
goto err_free_resources;
}
+ if (sonypi_compat_init())
+ goto err_remove_input;
+
/* request io port */
list_for_each_entry(io, &spic_dev.ioports, list) {
if (request_region(io->io.minimum, io->io.address_length,
@@ -2158,7 +2161,7 @@ static int sony_pic_add(struct acpi_devi
if (!spic_dev.cur_ioport) {
printk(KERN_ERR DRV_PFX "Failed to request_region.\n");
result = -ENODEV;
- goto err_remove_input;
+ goto err_remove_compat;
}
/* request IRQ */
@@ -2198,9 +2201,6 @@ static int sony_pic_add(struct acpi_devi
if (result)
goto err_remove_pf;
- if (sonypi_compat_init())
- goto err_remove_pf;
-
return 0;
err_remove_pf:
@@ -2216,6 +2216,9 @@ err_release_region:
release_region(spic_dev.cur_ioport->io.minimum,
spic_dev.cur_ioport->io.address_length);
+err_remove_compat:
+ sonypi_compat_exit();
+
err_remove_input:
sony_laptop_remove_input();
--
Thanks,
Oliver
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