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USB: cypress_m8: fix port-data memory leak
authorJohan Hovold <jhovold@gmail.com>
Wed, 17 Oct 2012 11:34:55 +0000 (13:34 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 17 Oct 2012 20:47:57 +0000 (13:47 -0700)
commit90df4c656682bb8cce834561ab6fe3fa6ec9a719
tree23dec95c6ba2a47abff6cdf5a91e2ee8d2a56804tree | snapshot
parent9e991920a65f54c509191f378950b82dfe10b5a0commit | diff
USB: cypress_m8: fix port-data memory leak

Fix port-data memory leak by replacing attach and release with
port_probe and port_remove.

Since commit bcb6fcf1119586a (device-core: Ensure drvdata = NULL when no
driver is bound) the port private data is no longer freed at release as
it is no longer accessible.

Compile-only tested.

Cc: <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/cypress_m8.c diff | blob | history
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