| Message ID | 20220207133329.336664-1-colin.i.king@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | [next] brcmfmac: of: remove redundant variable len | expand |
Colin Ian King <colin.i.king@gmail.com> wrote: > The variable len is being assigned bit is never used. The variable > and the strlen call are redundant and can be removed. > > Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Patch applied to wireless-next.git, thanks. 2fd6d2ef6860 brcmfmac: of: remove redundant variable len
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c index 5708de1d9f26..8623bde5eb70 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c @@ -71,14 +71,13 @@ void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, /* Set board-type to the first string of the machine compatible prop */ root = of_find_node_by_path("/"); if (root) { - int i, len; + int i; char *board_type; const char *tmp; of_property_read_string_index(root, "compatible", 0, &tmp); /* get rid of '/' in the compatible string to be able to find the FW */ - len = strlen(tmp) + 1; board_type = devm_kstrdup(dev, tmp, GFP_KERNEL); if (!board_type) { of_node_put(root);
The variable len is being assigned bit is never used. The variable and the strlen call are redundant and can be removed. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)