block: Treat all warnings as errors

Treat all compilation warnings as errors.

Bug 200261578

Change-Id: I637be9dc6feee7154f2da689b161c615ccce7e32
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Reviewed-on: http://git-master/r/1305301
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>

diff --git a/drivers/block/Makefile b/drivers/block/Makefile
index b1f8b7939aff1667d4aba64ddf8b98e2c12ea183..4c4d252abb6c0edebf0937c833dfe6896d49f89f 100644 (file)
--- a/drivers/block/Makefile
+++ b/drivers/block/Makefile
@@ -5,6 +5,8 @@
 # Rewritten to use lists instead of if-statements.
 # 
 
+subdir-ccflags-y += -Werror
+
 obj-$(CONFIG_MAC_FLOPPY)       += swim3.o
 obj-$(CONFIG_BLK_DEV_SWIM)     += swim_mod.o
 obj-$(CONFIG_BLK_DEV_FD)       += floppy.o