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(parent: 99cd8e2) | patch
i2c: Use rwsem instead of mutex for board info
authorRodolfo Giometti <giometti@linux.it>
Fri, 19 Jun 2009 14:58:20 +0000 (16:58 +0200)
committerJean Delvare <khali@linux-fr.org>
Fri, 19 Jun 2009 14:58:20 +0000 (16:58 +0200)
commitf18c41daea14baee11252da268cdf5dcd57c7c10
treeec42ed7000fa64925db3cd596737bd54d9fa71catree | snapshot
parent99cd8e25875a109455b709b5a41d4891b8d8e58ecommit | diff
i2c: Use rwsem instead of mutex for board info

By using rwsem we can easily manage recursive calls of
i2c_scan_static_board_info() function without breaking the locking.

Signed-off-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
drivers/i2c/i2c-boardinfo.c diff | blob | history
drivers/i2c/i2c-core.c diff | blob | history
drivers/i2c/i2c-core.h diff | blob | history
Mirror: https://github.com/0ranko0P/kernel_xiaomi_msm8998/
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