From: Michael Ellerman Date: Thu, 5 Apr 2007 07:19:10 +0000 (+1000) Subject: MSI: Use a list instead of the custom link structure X-Git-Tag: v2.6.22-rc1~1039^2~31 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4aa9bc955d61fdf03b5f9cee67db188fe1ffa8b7;p=pandora-kernel.git MSI: Use a list instead of the custom link structure The msi descriptors are linked together with what looks a lot like a linked list, but isn't a struct list_head list. Make it one. The only complication is that previously we walked a list of irqs, and got the descriptor for each with get_irq_msi(). Now we have a list of descriptors and need to get the irq out of it, so it needs to be in the actual struct msi_desc. We use 0 to indicate no irq is setup. Signed-off-by: Michael Ellerman Signed-off-by: Greg Kroah-Hartman --- Reading git-diff-tree failed