i2c: i801: make p2sb_spinlock a mutex

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p2sb_spinlock is used in i801_add_tco_spt() only, and in process context
only. Therefore a mutex is sufficient, and we can make the definition
local to i801_add_tco_spt().

Reviewed-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

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Heiner Kallweit 2021-08-06 23:13:29 +02:00 • committed by Wolfram Sang

parent 4e60d5dd10

commit 1a987c69ce

1 changed files with 4 additions and 4 deletions

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drivers/i2c/busses/i2c-i801.c

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