svn commit: r302666 - head/usr.sbin/bhyve

[Alexander Motin]

Author: mav
Date: Tue Jul 12 17:30:37 2016
New Revision: 302666
URL: https://svnweb.freebsd.org/changeset/base/302666

Log:
  Add missing breaks in I/O BAR read/write.
  
  This could be important if any guest actually used those registers.
  
  Reported by:	Coverity
  CID:		1357519, 1357520

Modified:
  head/usr.sbin/bhyve/pci_e82545.c

Modified: head/usr.sbin/bhyve/pci_e82545.c
==============================================================================
--- head/usr.sbin/bhyve/pci_e82545.c	Tue Jul 12 17:22:13 2016	(r302665)
+++ head/usr.sbin/bhyve/pci_e82545.c	Tue Jul 12 17:30:37 2016	(r302666)
@@ -2040,6 +2040,7 @@ e82545_write(struct vmctx *ctx, int vcpu
 			DPRINTF("Unknown io bar write offset:0x%lx value:0x%lx size:%d\r\n", offset, value, size);
 			break;
 		}
+		break;
 	case E82545_BAR_REGISTER:
 		if (size != 4) {
 			DPRINTF("Wrong register write size:%d offset:0x%lx value:0x%lx\r\n", size, offset, value);
@@ -2092,6 +2093,7 @@ e82545_read(struct vmctx *ctx, int vcpu,
 				offset, size);
 			break;
 		}
+		break;
 	case E82545_BAR_REGISTER:
 		if (size != 4) {
 			DPRINTF("Wrong register read size:%d offset:0x%lx\r\n",