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author | Ranjani Vaidyanathan <ra5478@freescale.com> | 2012-08-29 17:05:11 -0500 |
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committer | Ranjani Vaidyanathan <ra5478@freescale.com> | 2012-08-29 23:38:19 -0500 |
commit | 5fc5eda2ef69b50e6004ca2a377ea6f1133ba4d3 (patch) | |
tree | 834c3b1267c595deeda8c2248e11fa4faf6b970a /tools | |
parent | edd35ffe17458b98988957d7af121e2fcc494e8f (diff) |
ENGR00221975 Fix race condition in clock code.
Need to ensure that check for usecount in clk_set_parent
occurs within the protection of the clock mutex. Else
there is a chance that the usecount can be decremented
(and the clock disabled) after the check.
Also add back the code to maintain the correct usecount
for pll2_pfd_400.
Signed-off-by: Ranjani Vaidyanathan <ra5478@freescale.com>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions