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| author |   Guenter Roeck <linux@roeck-us.net> | 2023-07-19 20:28:48 -0700 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2023-07-20 13:57:05 +0100 |
| commit | ee43f5bb23340c27603c3ad8ef94f677ad7cb9ad (patch) | |
| tree | 445bbd316488f03d4937d93c03be7d8e07cff927 /tools/perf/scripts/python | |
| parent | ALSA: hda: Use regcache_reg_cached() rather than open coding (diff) | |
| download | linux-rng-ee43f5bb23340c27603c3ad8ef94f677ad7cb9ad.tar.xz linux-rng-ee43f5bb23340c27603c3ad8ef94f677ad7cb9ad.zip | |
regmap: Reject fast_io regmap configurations with RBTREE and MAPLE caches
REGCACHE_RBTREE and REGCACHE_MAPLE dynamically allocate memory for regmap
operations. This is incompatible with spinlock based locking which is used
for fast_io operations. Reject affected configurations.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230720032848.1306349-2-linux@roeck-us.net
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions