diff options
Diffstat (limited to 'drivers/staging/hv/storvsc_drv.c')
| -rw-r--r-- | drivers/staging/hv/storvsc_drv.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c index 385e84bd52c..120ec52fe9f 100644 --- a/drivers/staging/hv/storvsc_drv.c +++ b/drivers/staging/hv/storvsc_drv.c @@ -188,8 +188,8 @@ void storvsc_drv_exit(void) { STORVSC_DRIVER_OBJECT *storvsc_drv_obj=&g_storvsc_drv.drv_obj; struct driver_context *drv_ctx=&g_storvsc_drv.drv_ctx; - struct device *current_dev=NULL; + int ret; DPRINT_ENTER(STORVSC_DRV); @@ -198,7 +198,13 @@ void storvsc_drv_exit(void) current_dev = NULL; /* Get the device */ - driver_for_each_device(&drv_ctx->driver, NULL, (void*)¤t_dev, storvsc_drv_exit_cb); + ret = driver_for_each_device(&drv_ctx->driver, NULL, + (void *) ¤t_dev, + storvsc_drv_exit_cb); + + if (ret) + DPRINT_WARN(STORVSC_DRV, + "driver_for_each_device returned %d", ret); if (current_dev == NULL) break; |