Function rtw_cbuf_push() is not used, remove it.
Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
.../staging/r8188eu/include/osdep_service.h | 1 -
.../staging/r8188eu/os_dep/osdep_service.c | 21 -------------------
2 files changed, 22 deletions(-)
diff --git a/drivers/staging/r8188eu/include/osdep_service.h b/drivers/staging/r8188eu/include/osdep_service.h
index b9b87f2317a1..59747822148e 100644
--- a/drivers/staging/r8188eu/include/osdep_service.h
+++ b/drivers/staging/r8188eu/include/osdep_service.h
@@ -294,7 +294,6 @@ struct rtw_cbuf {
bool rtw_cbuf_full(struct rtw_cbuf *cbuf);
bool rtw_cbuf_empty(struct rtw_cbuf *cbuf);
-bool rtw_cbuf_push(struct rtw_cbuf *cbuf, void *buf);
void *rtw_cbuf_pop(struct rtw_cbuf *cbuf);
struct rtw_cbuf *rtw_cbuf_alloc(u32 size);
int wifirate2_ratetbl_inx(unsigned char rate);
diff --git a/drivers/staging/r8188eu/os_dep/osdep_service.c b/drivers/staging/r8188eu/os_dep/osdep_service.c
index 489a7d33b212..8b0c8429e836 100644
--- a/drivers/staging/r8188eu/os_dep/osdep_service.c
+++ b/drivers/staging/r8188eu/os_dep/osdep_service.c
@@ -245,27 +245,6 @@ inline bool rtw_cbuf_empty(struct rtw_cbuf *cbuf)
return (cbuf->write == cbuf->read) ? true : false;
}
-/**
- * rtw_cbuf_push - push a pointer into cbuf
- * @cbuf: pointer of struct rtw_cbuf
- * @buf: pointer to push in
- *
- * Lock free operation, be careful of the use scheme
- * Returns: true push success
- */
-bool rtw_cbuf_push(struct rtw_cbuf *cbuf, void *buf)
-{
- if (rtw_cbuf_full(cbuf))
- return _FAIL;
-
- if (0)
- DBG_88E("%s on %u\n", __func__, cbuf->write);
- cbuf->bufs[cbuf->write] = buf;
- cbuf->write = (cbuf->write + 1) % cbuf->size;
-
- return _SUCCESS;
-}
-
/**
* rtw_cbuf_pop - pop a pointer from cbuf
* @cbuf: pointer of struct rtw_cbuf
--
2.33.0
