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author | Tomas Winkler | 2013-07-30 13:11:51 +0200 |
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committer | Greg Kroah-Hartman | 2013-08-13 00:46:06 +0200 |
commit | ff96066e3171acdea356b331163495957cb833d0 (patch) | |
tree | 1fcab6ddb535679d1e178ea4fbe921bf7df87821 /sound/oss | |
parent | FMC: Staticize local symbols (diff) | |
download | kernel-qcow2-linux-ff96066e3171acdea356b331163495957cb833d0.tar.gz kernel-qcow2-linux-ff96066e3171acdea356b331163495957cb833d0.tar.xz kernel-qcow2-linux-ff96066e3171acdea356b331163495957cb833d0.zip |
mei: me: fix hardware reset flow
Both H_IS and H_IE needs to be set to receive H_RDY
interrupt
1. Assert H_IS to clear the interrupts during hw reset
and use mei_me_reg_write instead of mei_hcsr_set as the later
strips down the H_IS
2. fix interrupt disablement embarrassing typo
hcsr |= ~H_IE -> hcsr &= ~H_IE;
this will remove the unwanted interrupt on power down
3. remove useless debug print outs
Cc: Shuah Khan <shuah.kh@samsung.com>
Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/oss')
0 files changed, 0 insertions, 0 deletions