From: Roland Scheidegger Date: Tue, 8 May 2007 05:31:40 +0000 (-0400) Subject: Input: i8042 - fix AUX port detection with some chips X-Git-Tag: v2.6.22-rc1~357^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d2ada5597d33a9108acb2caf912f85cbc9caab1e;p=pandora-kernel.git Input: i8042 - fix AUX port detection with some chips The i8042 driver fails detection of the AUX port with some chips, because they apparently do not change the I8042_CTR_AUXDIS bit immediately. This is known to affect at least HP500/HP510 notebooks, consequently the built-in touchpad will not work. The patch will simply reread the value until it gets the expected value or a retry limit is hit, without touching other workaround code in the same area. Signed-off-by: Roland Scheidegger Signed-off-by: Dmitry Torokhov --- Reading git-diff-tree failed