Staging
v0.8.1
https://github.com/torvalds/linux
Revision 4ccfd6383a1a4838ed034120f00d02dbdc681d6f authored by Grygorii Strashko on 29 November 2016, 22:27:03 UTC, committed by David S. Miller on 30 November 2016, 19:59:08 UTC
netif_set_real_num_tx/rx_queues() are required to be called with rtnl_lock
taken, otherwise ASSERT_RTNL() warning will be triggered - which happens
now during System resume from suspend:
cpsw_resume()
|- cpsw_ndo_open()
  |- netif_set_real_num_tx/rx_queues()
     |- ASSERT_RTNL();

Hence, fix it by surrounding cpsw_ndo_open() by rtnl_lock/unlock() calls.

Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Fixes: commit e05107e6b747 ("net: ethernet: ti: cpsw: add multi queue support")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Tested-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent e2d2afe
Raw File
Tip revision: 4ccfd6383a1a4838ed034120f00d02dbdc681d6f authored by Grygorii Strashko on 29 November 2016, 22:27:03 UTC
net: ethernet: ti: cpsw: fix ASSERT_RTNL() warning during resume
Tip revision: 4ccfd63
aes_cmac.h
/*
 * Copyright 2008, Jouni Malinen <j@w1.fi>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef AES_CMAC_H
#define AES_CMAC_H

#include <linux/crypto.h>

struct crypto_cipher *ieee80211_aes_cmac_key_setup(const u8 key[],
						   size_t key_len);
void ieee80211_aes_cmac(struct crypto_cipher *tfm, const u8 *aad,
			const u8 *data, size_t data_len, u8 *mic);
void ieee80211_aes_cmac_256(struct crypto_cipher *tfm, const u8 *aad,
			    const u8 *data, size_t data_len, u8 *mic);
void ieee80211_aes_cmac_key_free(struct crypto_cipher *tfm);

#endif /* AES_CMAC_H */
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