Commit 04254066 authored Nov 18, 2019 by zhengbin Committed by Greg Kroah-Hartman Nov 18, 2019

staging: rtl8192e: remove set but not used variable 'frag'

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c: In function _rtl92e_process_phyinfo:
drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c:1689:15: warning: variable frag set but not used [-Wunused-but-set-variable]

It is introduced by commit 3d461c91 ("rtl8192e:
Split into two directories"), but never used, so remove it.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Link: https://lore.kernel.org/r/1574063901-87429-1-git-send-email-zhengbin13@huawei.com

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 6cfed598

drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1686,11 +1686,10 @@ static void _rtl92e_process_phyinfo(struct r8192_priv priv, u8 buffer,
		static u32 last_beacon_adc_pwdb;
		struct rtllib_hdr_3addr *hdr;
		u16 sc;
		unsigned int frag, seq;
		unsigned int seq;

		hdr = (struct rtllib_hdr_3addr *)buffer;
		sc = le16_to_cpu(hdr->seq_ctl);
		frag = WLAN_GET_SEQ_FRAG(sc);
		seq = WLAN_GET_SEQ_SEQ(sc);
		curr_st->Seq_Num = seq;
		if (!prev_st->bIsAMPDU)