linux-kernel - [PATCH 08/19] staging: r8188eu: make _rtw_open

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Message-Id: <20220820181623.12497-9-straube.linux@gmail.com>
Date:   Sat, 20 Aug 2022 20:16:12 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 08/19] staging: r8188eu: make _rtw_open_pktfile() static

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

Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/core/rtw_xmit.c      | 19 ++++++++++++++++++
 drivers/staging/r8188eu/include/xmit_osdep.h |  1 -
 drivers/staging/r8188eu/os_dep/xmit_linux.c  | 21 --------------------
 3 files changed, 19 insertions(+), 22 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_xmit.c b/drivers/staging/r8188eu/core/rtw_xmit.c
index eef1a27e84eb..6cf583fd9890 100644
--- 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 2c663c00b985..2ecbe3f01aa8 100644
--- 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 3d298d8187d2..c917024843a2 100644
--- 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;
-- 
2.37.2