staging: r8188eu: make _rtw_open_pktfile() static

The function _rtw_open_pktfile() is only used in rtw_xmit.c.
Make it static.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220820181623.12497-9-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index eef1a27..6cf583f 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_xmit.c
+++ b/drivers/staging/r8188eu/core/rtw_xmit.c
@@ -402,6 +402,25 @@ u8 qos_acm(u8 acm_mask, u8 priority)
        return change_priority;
 }
 
+static void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile)
+{
+       if (!pktptr) {
+               pr_err("8188eu: pktptr is NULL\n");
+               return;
+       }
+       if (!pfile) {
+               pr_err("8188eu: pfile is NULL\n");
+               return;
+       }
+       pfile->pkt = pktptr;
+       pfile->cur_addr = pktptr->data;
+       pfile->buf_start = pktptr->data;
+       pfile->pkt_len = pktptr->len;
+       pfile->buf_len = pktptr->len;
+
+       pfile->cur_buffer = pfile->buf_start;
+}
+
 static void set_qos(struct pkt_file *ppktfile, struct pkt_attrib *pattrib)
 {
        struct ethhdr etherhdr;

diff --git a/drivers/staging/r8188eu/include/xmit_osdep.h b/drivers/staging/r8188eu/include/xmit_osdep.h
index 2c663c0..2ecbe3f 100644 (file)
--- a/drivers/staging/r8188eu/include/xmit_osdep.h
+++ b/drivers/staging/r8188eu/include/xmit_osdep.h
@@ -30,7 +30,6 @@ struct xmit_buf;
 
 int rtw_xmit_entry(struct sk_buff *pkt, struct  net_device *pnetdev);
 
-void _rtw_open_pktfile(struct sk_buff *pkt, struct pkt_file *pfile);
 uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen);
 
 void rtw_os_pkt_complete(struct adapter *padapter, struct sk_buff *pkt);

diff --git a/drivers/staging/r8188eu/os_dep/xmit_linux.c b/drivers/staging/r8188eu/os_dep/xmit_linux.c
index 3d298d8..c917024 100644 (file)
--- a/drivers/staging/r8188eu/os_dep/xmit_linux.c
+++ b/drivers/staging/r8188eu/os_dep/xmit_linux.c
@@ -17,27 +17,6 @@ static uint rtw_remainder_len(struct pkt_file *pfile)
               (size_t)(pfile->buf_start));
 }
 
-void _rtw_open_pktfile(struct sk_buff *pktptr, struct pkt_file *pfile)
-{
-
-       if (!pktptr) {
-               pr_err("8188eu: pktptr is NULL\n");
-               return;
-       }
-       if (!pfile) {
-               pr_err("8188eu: pfile is NULL\n");
-               return;
-       }
-       pfile->pkt = pktptr;
-       pfile->cur_addr = pktptr->data;
-       pfile->buf_start = pktptr->data;
-       pfile->pkt_len = pktptr->len;
-       pfile->buf_len = pktptr->len;
-
-       pfile->cur_buffer = pfile->buf_start;
-
-}
-
 uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen)
 {
        uint    len = 0;