diff options
| author | Nicholas Piggin <[email protected]> | 2018-05-01 00:55:52 +1000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2018-07-24 22:09:58 +1000 |
| commit | cca3d5290ede73b01144aa522910c88b1e02fcef (patch) | |
| tree | bdbcae32eff8a3acb0a91ef047174d7f775ea073 /arch/powerpc/include/asm/cacheflush.h | |
| parent | 17cc1dd4924391b54fb179d0868b89dc96f2ee80 (diff) | |
tty: hvc: remove unexplained "just in case" spin delay
This delay was in the very first OPAL console commit 6.5 years ago,
and came from the vio hvc driver. The firmware console has hardened
sufficiently to remove it.
Reviewed-by: Benjamin Herrenschmidt <[email protected]>
Signed-off-by: Nicholas Piggin <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Diffstat (limited to 'arch/powerpc/include/asm/cacheflush.h')
0 files changed, 0 insertions, 0 deletions