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authorJames Bottomley <jbottomley@parallels.com>2012-06-21 11:50:02 +0400
committerJames Bottomley <JBottomley@Parallels.com>2012-07-20 11:58:54 +0400
commit4bdd03e61b7a5c4c6bc2b25d46fcd491788fdfb3 (patch)
tree6170f9e75509b4970e7449866f98bfd93c8ac0cd /drivers/scsi
parentcca85013ef54f66eb4616e6f3860549a96c8338b (diff)
downloadlinux-4bdd03e61b7a5c4c6bc2b25d46fcd491788fdfb3.tar.xz
[SCSI] lpfc: fix problems with -Werror
Commit d38bd3aef ("Add -Werror compilation flag") is causing build breakage with random gcc incarnations. These look like gcc problems, but we shouldn't break the build because of a bad gcc. Fix this by adding a make flag WARNINGS_BECOME_ERRORS=1 which is the same as aic7xxx uses so ordinarily the build doesn't use -Werror Reported-by: Fengguang Wu <fengguang.wu@intel.com> Cc: Alex Iannicelli <alex.iannicelli@emulex.com> Cc: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/lpfc/Makefile2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/Makefile b/drivers/scsi/lpfc/Makefile
index fe5d396aca73..e2516ba8ebfa 100644
--- a/drivers/scsi/lpfc/Makefile
+++ b/drivers/scsi/lpfc/Makefile
@@ -22,7 +22,9 @@
ccflags-$(GCOV) := -fprofile-arcs -ftest-coverage
ccflags-$(GCOV) += -O0
+ifdef WARNINGS_BECOME_ERRORS
ccflags-y += -Werror
+endif
obj-$(CONFIG_SCSI_LPFC) := lpfc.o