tree 1e5b35b1e1c6fedad2c9d2eb3ec51b0e10941866
parent 94230febe47f82331f9493c4fd61085e2a6bf756
author Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com> 1318505363 +0000
committer David S. Miller <davem@davemloft.net> 1319009141 -0400

caif-hsi: Fixing a race condition in the caif_hsi code

cfhsi->tx_state was not protected by a spin lock. TX soft-irq could interrupt
cfhsi_tx_done_work work leading to inconsistent state of the driver.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>