mwifiex: remove unused tid_tbl_lock from mwifiex_tid_tbl
authorAndreas Fenkart <andreas.fenkart@streamunlimited.com>
Fri, 5 Apr 2013 03:03:51 +0000 (20:03 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 8 Apr 2013 19:28:39 +0000 (15:28 -0400)
commit6d2344ec6043a2de8cfa9d8f27909a99ca967a08
tree3ec931eb2d47e9b20d344f52e8773f2d4f02a775
parentca796a310367f97b91225404311d23f7eb883046
mwifiex: remove unused tid_tbl_lock from mwifiex_tid_tbl

ra_list_spinlock is used to protect struct mwifiex_wmm_desc and
embedded structures such as ra_list. tid_tbl_lock while more fine
grained, is not used but in one function. That function is not
called reentrantly. To protect ra_list from concurrent modification
ra_list_spinlock must be held.

Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/mwifiex/init.c
drivers/net/wireless/mwifiex/main.h
drivers/net/wireless/mwifiex/wmm.c