Re: 2.6.13-mm2

["Rafael J. Wysocki" <rjw@sisk.pl>]

On Thursday, 8 of September 2005 14:30, Andrew Morton wrote:
> 
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.13/2.6.13-mm2/
> 
> (kernel.org propagation is slow.  There's a temp copy at
> http://www.zip.com.au/~akpm/linux/patches/stuff/2.6.13-mm2.bz2)

Could you please reintroduce the yenta-free_irq-on-suspend.patch (attached)
into -mm?  My box does not resume from disk without it.

Greetings,
Rafael


-- 
- Would you tell me, please, which way I ought to go from here?
- That depends a good deal on where you want to get to.
		-- Lewis Carroll "Alice's Adventures in Wonderland"

From: Daniel Ritz <daniel.ritz@gmx.ch>

Resume doesn't seem to work without.

Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 drivers/pcmcia/yenta_socket.c |    9 +++++++++
 1 files changed, 9 insertions(+)

diff -puN drivers/pcmcia/yenta_socket.c~yenta-free_irq-on-suspend drivers/pcmcia/yenta_socket.c
--- devel/drivers/pcmcia/yenta_socket.c~yenta-free_irq-on-suspend	2005-07-28 01:05:52.000000000 -0700
+++ devel-akpm/drivers/pcmcia/yenta_socket.c	2005-07-28 01:05:52.000000000 -0700
@@ -1107,6 +1107,8 @@ static int yenta_dev_suspend (struct pci
 		pci_read_config_dword(dev, 17*4, &socket->saved_state[1]);
 		pci_disable_device(dev);
 
+		free_irq(dev->irq, socket);
+
 		/*
 		 * Some laptops (IBM T22) do not like us putting the Cardbus
 		 * bridge into D3.  At a guess, some other laptop will
@@ -1132,6 +1134,13 @@ static int yenta_dev_resume (struct pci_
 		pci_enable_device(dev);
 		pci_set_master(dev);
 
+		if (socket->cb_irq)
+			if (request_irq(socket->cb_irq, yenta_interrupt,
+			                SA_SHIRQ, "yenta", socket)) {
+				printk(KERN_WARNING "Yenta: request_irq() failed on resume!\n");
+				socket->cb_irq = 0;
+			}
+
 		if (socket->type && socket->type->restore_state)
 			socket->type->restore_state(socket);
 	}
_