From 35c12e60c840bc4840cbbe3f6ca514a53b2e36bc Mon Sep 17 00:00:00 2001
From: "Michael S. Tsirkin" <mst@redhat.com>
Date: Wed, 24 Jul 2013 18:56:05 +0300
Subject: loader: use file path size from fw_cfg.h

Avoid a bit of code duplication, make
max file path constant reusable.

Suggested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Tested-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Tested-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 include/hw/nvram/fw_cfg.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/hw/nvram/fw_cfg.h b/include/hw/nvram/fw_cfg.h
index 2ab0fc2950..72b1549dc4 100644
--- a/include/hw/nvram/fw_cfg.h
+++ b/include/hw/nvram/fw_cfg.h
@@ -46,12 +46,14 @@
 
 #define FW_CFG_INVALID          0xffff
 
+#define FW_CFG_MAX_FILE_PATH    56
+
 #ifndef NO_QEMU_PROTOS
 typedef struct FWCfgFile {
     uint32_t  size;        /* file size */
     uint16_t  select;      /* write this to 0x510 to read it */
     uint16_t  reserved;
-    char      name[56];
+    char      name[FW_CFG_MAX_FILE_PATH];
 } FWCfgFile;
 
 typedef struct FWCfgFiles {
-- 
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