mirror of https://gitee.com/openkylin/linux.git
085e6fc96b
Ben's patch that shutdowns master switch and restores it after resume
("pmac: Improve sleep code of tumbler driver") isn't enough here on an
iBook (snapper chip).
The master switch is correctly saved and restored, but somehow
tumbler_put_master_volume() gets called just after
tumbler_set_master_volume() and sets mix->master_vol[*] to 0. So, on
resuming, the master switch is reenabled, but the volume is set to 0.
Here's a patch that also saves and restores master_vol.
Signed-off-by: Colin Leroy <colin@colino.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| awacs.c | ||
| awacs.h | ||
| beep.c | ||
| burgundy.c | ||
| burgundy.h | ||
| daca.c | ||
| keywest.c | ||
| pmac.c | ||
| pmac.h | ||
| powermac.c | ||
| toonie.c | ||
| tumbler.c | ||
| tumbler_volume.h | ||