svn commit: r277565 - in head/sys/dev: agp cx dc

[Kevin Lo]

Author: kevlo
Date: Fri Jan 23 15:14:30 2015
New Revision: 277565
URL: https://svnweb.freebsd.org/changeset/base/277565

Log:
  Remove break after return.

Modified:
  head/sys/dev/agp/agp_nvidia.c
  head/sys/dev/cx/cxddk.c
  head/sys/dev/dc/if_dc.c

Modified: head/sys/dev/agp/agp_nvidia.c
==============================================================================
--- head/sys/dev/agp/agp_nvidia.c	Fri Jan 23 14:30:24 2015	(r277564)
+++ head/sys/dev/agp/agp_nvidia.c	Fri Jan 23 15:14:30 2015	(r277565)
@@ -274,11 +274,11 @@ static u_int32_t
 agp_nvidia_get_aperture(device_t dev)
 {
 	switch (pci_read_config(dev, AGP_NVIDIA_0_APSIZE, 1) & 0x0f) {
-	case 0: return (512 * 1024 * 1024); break;
-	case 8: return (256 * 1024 * 1024); break;
-	case 12: return (128 * 1024 * 1024); break;
-	case 14: return (64 * 1024 * 1024); break;
-	case 15: return (32 * 1024 * 1024); break;
+	case 0: return (512 * 1024 * 1024);
+	case 8: return (256 * 1024 * 1024);
+	case 12: return (128 * 1024 * 1024);
+	case 14: return (64 * 1024 * 1024);
+	case 15: return (32 * 1024 * 1024);
 	default:
 		device_printf(dev, "Invalid aperture setting 0x%x\n",
 		    pci_read_config(dev, AGP_NVIDIA_0_APSIZE, 1));

Modified: head/sys/dev/cx/cxddk.c
==============================================================================
--- head/sys/dev/cx/cxddk.c	Fri Jan 23 14:30:24 2015	(r277564)
+++ head/sys/dev/cx/cxddk.c	Fri Jan 23 15:14:30 2015	(r277565)
@@ -875,9 +875,9 @@ int cx_get_port (cx_chan_t *c)
 
 		if (iftype)
 			switch (c->type) {
-			case T_UNIV_V35:   return 1; break;
-			case T_UNIV_RS449: return 2; break;
-			default:	   return -1; break;
+			case T_UNIV_V35:   return 1;
+			case T_UNIV_RS449: return 2;
+			default:	   return -1;
 			}
 		else
 			return 0;

Modified: head/sys/dev/dc/if_dc.c
==============================================================================
--- head/sys/dev/dc/if_dc.c	Fri Jan 23 14:30:24 2015	(r277564)
+++ head/sys/dev/dc/if_dc.c	Fri Jan 23 15:14:30 2015	(r277565)
@@ -671,20 +671,16 @@ dc_miibus_readreg(device_t dev, int phy,
 			 * code think there's a PHY here.
 			 */
 				return (BMSR_MEDIAMASK);
-				break;
 			case MII_PHYIDR1:
 				if (DC_IS_PNIC(sc))
 					return (DC_VENDORID_LO);
 				return (DC_VENDORID_DEC);
-				break;
 			case MII_PHYIDR2:
 				if (DC_IS_PNIC(sc))
 					return (DC_DEVICEID_82C168);
 				return (DC_DEVICEID_21143);
-				break;
 			default:
 				return (0);
-				break;
 			}
 		} else
 			return (0);
@@ -748,7 +744,6 @@ dc_miibus_readreg(device_t dev, int phy,
 			device_printf(dev, "phy_read: bad phy register %x\n",
 			    reg);
 			return (0);
-			break;
 		}
 
 		rval = CSR_READ_4(sc, phy_reg) & 0x0000FFFF;