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[PATCH] apm: fix Armada laptops again
Fix the "apm: set display: Interface not engaged" error on Armada laptops again. Jordan said: I think this is fine. It seems to me that this may be the fault of one or both of the APM solutions handling this situation in a non-standard way, but since APM is used very little on the Geode, and I have direct access to our BIOS folks, if this problem comes up with a customer again, we'll solve it from the firmware. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Cc: "Jordan Crouse" <jordan.crouse@amd.com> Cc: Zachary Amsden <zach@vmware.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -1079,7 +1079,7 @@ static int apm_console_blank(int blank)
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break;
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}
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if (error == APM_NOT_ENGAGED && state != APM_STATE_READY) {
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if (error == APM_NOT_ENGAGED) {
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static int tried;
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int eng_error;
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if (tried++ == 0) {
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