1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
From a8254fa4ba60b85829b6e5ede6564f81cd70d59f Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Tue, 11 Sep 2018 11:24:04 +0800
Subject: [PATCH] brcmfmac: remove set but not used variables 'sfdoff' and
'pad_size'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c: In function 'brcmf_sdio_rxglom':
drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c:1466:11: warning:
variable 'sfdoff' set but not used [-Wunused-but-set-variable]
drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c: In function 'brcmf_sdio_bus_preinit':
drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c:3408:7: warning:
variable 'pad_size' set but not used [-Wunused-but-set-variable]
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
@@ -1480,7 +1480,7 @@ static u8 brcmf_sdio_rxglom(struct brcmf
struct sk_buff *pfirst, *pnext;
int errcode;
- u8 doff, sfdoff;
+ u8 doff;
struct brcmf_sdio_hdrinfo rd_new;
@@ -1614,7 +1614,6 @@ static u8 brcmf_sdio_rxglom(struct brcmf
/* Remove superframe header, remember offset */
skb_pull(pfirst, rd_new.dat_offset);
- sfdoff = rd_new.dat_offset;
num = 0;
/* Validate all the subframe headers */
@@ -3428,7 +3427,6 @@ static int brcmf_sdio_bus_preinit(struct
struct brcmf_sdio_dev *sdiodev = bus_if->bus_priv.sdio;
struct brcmf_sdio *bus = sdiodev->bus;
struct brcmf_core *core = bus->sdio_core;
- uint pad_size;
u32 value;
int err;
@@ -3469,7 +3467,6 @@ static int brcmf_sdio_bus_preinit(struct
if (sdiodev->sg_support) {
bus->txglom = false;
value = 1;
- pad_size = bus->sdiodev->func2->cur_blksize << 1;
err = brcmf_iovar_data_set(bus->sdiodev->dev, "bus:rxglom",
&value, sizeof(u32));
if (err < 0) {
|
