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authorChristian Borntraeger <borntraeger@de.ibm.com>2008-12-25 13:38:34 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2008-12-25 13:38:54 +0100
commita114a9d69d1362546b9dda651028acb311ddb7af (patch)
treec538cbdb79ca97bd06d889d62300f0fbf53c3c6a /drivers/usb
parentf414f5f15376764d68a31dc568d9e814d3fcb58a (diff)
[S390] vmcp: remove BKL
The vmcp driver uses the session->mutex for concurrent access of the data structures. Therefore, the BKL in vmcp_open does not protect against any other function in the driver. The BLK in vmcp_open would protect concurrent access to the module init but all necessary steps ave finished before misc_register is called. We can safely remove the lock_kernel from vcmp. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions