staging: rtl8188eu: remove unused variables

[karo-tx-linux.git] / drivers / staging / rtl8188eu / os_dep / osdep_service.c

diff --git a/drivers/staging/rtl8188eu/os_dep/osdep_service.c b/drivers/staging/rtl8188eu/os_dep/osdep_service.c
index abcb3a8589efbf7dc07fcb543fb5b42841d8cebb..acb4eb120b76ccd5b064e49aa64ef7727033a744 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/osdep_service.c
+++ b/drivers/staging/rtl8188eu/os_dep/osdep_service.c
@@ -134,7 +134,7 @@ void rtw_buf_free(u8 **buf, u32 *buf_len)
 
 void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len)
 {
-       u32 ori_len = 0, dup_len = 0;
+       u32 dup_len = 0;
        u8 *ori = NULL;
        u8 *dup = NULL;
 
@@ -153,7 +153,6 @@ void rtw_buf_update(u8 **buf, u32 *buf_len, u8 *src, u32 src_len)
 
 keep_ori:
        ori = *buf;
-       ori_len = *buf_len;
 
        /* replace buf with dup */
        *buf_len = 0;