Commit 378b451e authored Mar 30, 2010 by Dominik Brodowski

pcmcia: remove suspend-related comment from yenta_socket.c



While pci_set_power_state() is called by the PCI core
unconditionally on all PCI devices, it is not called on _any_
PCI bridge device. Therefore, it is not surprising calling
pci_set_power_state() on CardBus devices causes trouble.

CC: dbrownell@users.sourceforge.net
CC: gregkh@suse.de
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>

parent 059f667d

drivers/pcmcia/yenta_socket.c

+0 −7

Original line number	Diff line number	Diff line
		@@ -1303,13 +1303,6 @@ static int yenta_dev_suspend_noirq(struct device *dev)
		pci_read_config_dword(pdev, 17*4, &socket->saved_state[1]);
		pci_disable_device(pdev);

		/*
		* Some laptops (IBM T22) do not like us putting the Cardbus
		* bridge into D3. At a guess, some other laptop will
		* probably require this, so leave it commented out for now.
		*/
		/* pci_set_power_state(dev, 3); */

		return 0;
		}