staging: wilc1000: join_req_drv can be static

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

staging: wilc1000: join_req_drv can be static
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
23fba59d · kbuild test robot · Greg Kroah-Hartman · 870515c1 · 23fba59d
Commit 23fba59d authored Oct 15, 2015 by kbuild test robot Committed by Greg Kroah-Hartman Oct 16, 2015
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drivers/staging/wilc1000/host_interface.c drivers/staging/wilc1000/host_interface.c +1 -1

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--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -261,7 +261,7 @@ static u8 mode_11i;
 u8 auth_type;
 u32 join_req_size;
 static u32 info_element_size;
-struct host_if_drv *join_req_drv;
+static struct host_if_drv *join_req_drv;
 #define REAL_JOIN_REQ 0
 #define FLUSHED_JOIN_REQ 1
 #define FLUSHED_BYTE_POS 79