diff options
Diffstat (limited to 'drivers/media/dvb/frontends/stv090x.c')
| -rw-r--r-- | drivers/media/dvb/frontends/stv090x.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/stv090x.c b/drivers/media/dvb/frontends/stv090x.c index d3362d0407e..41d0f0a6655 100644 --- a/drivers/media/dvb/frontends/stv090x.c +++ b/drivers/media/dvb/frontends/stv090x.c @@ -4783,7 +4783,13 @@ struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, } else { state->internal = kmalloc(sizeof(struct stv090x_internal), GFP_KERNEL); + if (!state->internal) + goto error; temp_int = append_internal(state->internal); + if (!temp_int) { + kfree(state->internal); + goto error; + } state->internal->num_used = 1; state->internal->mclk = 0; state->internal->dev_ver = 0; @@ -4796,7 +4802,7 @@ struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, if (stv090x_setup(&state->frontend) < 0) { dprintk(FE_ERROR, 1, "Error setting up device"); - goto error; + goto err_remove; } } @@ -4811,6 +4817,9 @@ struct dvb_frontend *stv090x_attach(const struct stv090x_config *config, return &state->frontend; +err_remove: + remove_dev(state->internal); + kfree(state->internal); error: kfree(state); return NULL; |