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23 October 2021, 00:29:24 UTC
Revision 3decabdc714ca56c944f4669b4cdec5c2c1cea23 authored by Chuhong Yuan on 28 May 2020, 10:20:37 UTC, committed by David S. Miller on 30 May 2020, 00:04:14 UTC 
NFC: st21nfca: add missed kfree_skb() in an error path
 
st21nfca_tm_send_atr_res() misses to call kfree_skb() in an error path.
Add the missed function call to fix it.

Fixes: 1892bf844ea0 ("NFC: st21nfca: Adding P2P support to st21nfca in Initiator & Target mode")
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 96d10d5
Raw File
Tip revision: 3decabdc714ca56c944f4669b4cdec5c2c1cea23 authored by Chuhong Yuan on 28 May 2020, 10:20:37 UTC
NFC: st21nfca: add missed kfree_skb() in an error path
Tip revision: 3decabd
ashrdi3.c 
// SPDX-License-Identifier: GPL-2.0-or-later
/*
 */

#include <linux/export.h>

#include <linux/libgcc.h>

long long notrace __ashrdi3(long long u, word_type b)
{
	DWunion uu, w;
	word_type bm;

	if (b == 0)
		return u;

	uu.ll = u;
	bm = 32 - b;

	if (bm <= 0) {
		/* w.s.high = 1..1 or 0..0 */
		w.s.high =
		    uu.s.high >> 31;
		w.s.low = uu.s.high >> -bm;
	} else {
		const unsigned int carries = (unsigned int) uu.s.high << bm;

		w.s.high = uu.s.high >> b;
		w.s.low = ((unsigned int) uu.s.low >> b) | carries;
	}

	return w.ll;
}
EXPORT_SYMBOL(__ashrdi3);
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