staging: qlge: Remove goto statements from ql_get_mac_addr_reg

Similar to ql_set_mac_addr_reg, ql_get_mac_addr_reg also has several
goto statements that can be trivially replaced with a break statement.

Signed-off-by: Rylan Dmello <mail@rylan.coffee>
Link: https://lore.kernel.org/r/9339ea49c4f943411adae3b9b5b278ae8bf062e1.1588209862.git.mail@rylan.coffee
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 844c2c6..bb6c198 100644 (file)
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -265,7 +265,7 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
        case MAC_ADDR_TYPE_CAM_MAC: {
                status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
                if (status)
-                       goto exit;
+                       break;
                ql_write32(qdev, MAC_ADDR_IDX,
                           (offset++) | /* offset */
                                   (index << MAC_ADDR_IDX_SHIFT) | /* index */
@@ -273,11 +273,11 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
                                   type); /* type */
                status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MR, 0);
                if (status)
-                       goto exit;
+                       break;
                *value++ = ql_read32(qdev, MAC_ADDR_DATA);
                status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MW, 0);
                if (status)
-                       goto exit;
+                       break;
                ql_write32(qdev, MAC_ADDR_IDX,
                           (offset++) | /* offset */
                                   (index << MAC_ADDR_IDX_SHIFT) | /* index */
@@ -285,13 +285,13 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
                                   type); /* type */
                status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX, MAC_ADDR_MR, 0);
                if (status)
-                       goto exit;
+                       break;
                *value++ = ql_read32(qdev, MAC_ADDR_DATA);
                if (type == MAC_ADDR_TYPE_CAM_MAC) {
                        status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX,
                                                 MAC_ADDR_MW, 0);
                        if (status)
-                               goto exit;
+                               break;
                        ql_write32(qdev, MAC_ADDR_IDX,
                                   (offset++) | /* offset */
                                           (index
@@ -301,7 +301,7 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
                        status = ql_wait_reg_rdy(qdev, MAC_ADDR_IDX,
                                                 MAC_ADDR_MR, 0);
                        if (status)
-                               goto exit;
+                               break;
                        *value++ = ql_read32(qdev, MAC_ADDR_DATA);
                }
                break;
@@ -313,7 +313,6 @@ int ql_get_mac_addr_reg(struct ql_adapter *qdev, u32 type, u16 index,
                           "Address type %d not yet supported.\n", type);
                status = -EPERM;
        }
-exit:
        return status;
 }