Staging: bcm: Replaced member accessing with variable in device_run()

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/bcm/InterfaceInit.c b/drivers/staging/bcm/InterfaceInit.c
index dd7b4a5..e1a3e6d 100644 (file)
--- a/drivers/staging/bcm/InterfaceInit.c
+++ b/drivers/staging/bcm/InterfaceInit.c
@@ -340,16 +340,16 @@ static int device_run(struct bcm_interface_adapter *psIntfAdapter)
 {
        int value = 0;
        UINT status = STATUS_SUCCESS;
+       struct bcm_mini_adapter *psAd = psIntfAdapter->psAdapter;
 
-       status = InitCardAndDownloadFirmware(psIntfAdapter->psAdapter);
+       status = InitCardAndDownloadFirmware(psAd);
        if (status != STATUS_SUCCESS) {
                pr_err(DRV_NAME "InitCardAndDownloadFirmware failed.\n");
                return status;
        }
-       if (psIntfAdapter->psAdapter->fw_download_done) {
+       if (psAd->fw_download_done) {
                if (StartInterruptUrb(psIntfAdapter)) {
-                       BCM_DEBUG_PRINT(psIntfAdapter->psAdapter,
-                                       DBG_TYPE_INITEXIT, DRV_ENTRY,
+                       BCM_DEBUG_PRINT(psAd, DBG_TYPE_INITEXIT, DRV_ENTRY,
                                        DBG_LVL_ALL,
                                        "Cannot send interrupt in URB\n");
                }
@@ -358,17 +358,15 @@ static int device_run(struct bcm_interface_adapter *psIntfAdapter)
                 * now register the cntrl interface.  after downloading the f/w
                 * waiting for 5 sec to get the mailbox interrupt.
                 */
-               psIntfAdapter->psAdapter->waiting_to_fw_download_done = false;
-               value = wait_event_timeout(
-                               psIntfAdapter->psAdapter->ioctl_fw_dnld_wait_queue,
-                               psIntfAdapter->psAdapter->waiting_to_fw_download_done,
-                               5 * HZ);
+               psAd->waiting_to_fw_download_done = false;
+               value = wait_event_timeout(psAd->ioctl_fw_dnld_wait_queue,
+                                          psAd->waiting_to_fw_download_done,
+                                          5 * HZ);
 
                if (value == 0)
                        pr_err(DRV_NAME ": Timeout waiting for mailbox interrupt.\n");
 
-               if (register_control_device_interface(
-                                       psIntfAdapter->psAdapter) < 0) {
+               if (register_control_device_interface(psAd) < 0) {
                        pr_err(DRV_NAME ": Register Control Device failed.\n");
                        return -EIO;
                }