Call kfree only if required else return from function. Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx> Signed-off-by: Rupesh Gujare <rgujare@xxxxxxxxxxxxxxx> --- drivers/staging/ozwpan/ozpd.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/ozwpan/ozpd.c b/drivers/staging/ozwpan/ozpd.c index 0b3648c..1dd8980 100644 --- a/drivers/staging/ozwpan/ozpd.c +++ b/drivers/staging/ozwpan/ozpd.c @@ -399,11 +399,11 @@ static void oz_tx_frame_free(struct oz_pd *pd, struct oz_tx_frame *f) f->link.next = pd->tx_pool; pd->tx_pool = &f->link; pd->tx_pool_count++; - f = 0; + spin_unlock_bh(&pd->tx_frame_lock); + return; } spin_unlock_bh(&pd->tx_frame_lock); - if (f) - kfree(f); + kfree(f); } /*------------------------------------------------------------------------------ * Context: softirq-serialized -- 1.7.5.4 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
