Staging: line6: only allocate a buffer if it is needed

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Only allocate the version request buffer if it is needed, not when the
module starts up.  This will let us make the module_init path much
smaller.

CC: Markus Grabner <grabner@icg.tugraz.at>
CC: Stefan Hajnoczi <stefanha@gmail.com>
CC: Julia Lawall <julia@diku.dk>
CC: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Greg Kroah-Hartman 2012-04-23 16:09:56 -07:00

parent 305b8766a9

commit c46b8a6567

1 changed files with 17 additions and 30 deletions

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drivers/staging/line6/driver.c

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