staging: fix zcache building

zcache is only building tmem.c and not building zcache.c. To keep the
module name, zcache.c must be renamed if symbols from tmem.c are to
remain unexported.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Acked-by: Dan Magenheimer <dan.magenheimer@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/zcache/Makefile b/drivers/staging/zcache/Makefile
index f5ec64f..60daa27 100644 (file)
--- a/drivers/staging/zcache/Makefile
+++ b/drivers/staging/zcache/Makefile
@@ -1,3 +1,3 @@
-zcache-y       :=      tmem.o
+zcache-y       :=      zcache-main.o tmem.o
 
 obj-$(CONFIG_ZCACHE)   +=      zcache.o

diff --git a/drivers/staging/zcache/zcache.c b/drivers/staging/zcache/zcache-main.c
similarity index 100%
rename from drivers/staging/zcache/zcache.c
rename to drivers/staging/zcache/zcache-main.c