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authorKyung Min Park <kyung.min.park@intel.com>2020-04-24 21:37:55 +0200
committerThomas Gleixner <tglx@linutronix.de>2020-05-07 16:06:19 +0200
commit46f90c7aad62be1af76588108c730d826308a801 (patch)
tree3f57e753613b6ed01c9a7e9f9116483e4a337013 /sound/x86
parentx86/delay: Preparatory code cleanup (diff)
downloadlinux-46f90c7aad62be1af76588108c730d826308a801.tar.xz
linux-46f90c7aad62be1af76588108c730d826308a801.zip
x86/delay: Refactor delay_mwaitx() for TPAUSE support
Refactor code to make it easier to add a new model specific function to delay for a number of cycles. No functional change. Co-developed-by: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> Signed-off-by: Kyung Min Park <kyung.min.park@intel.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Tony Luck <tony.luck@intel.com> Link: https://lkml.kernel.org/r/1587757076-30337-3-git-send-email-kyung.min.park@intel.com
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