test0r
8dd79199f8
The bes2600 driver is a fork of the upstream cw1200 driver
(drivers/net/wireless/st/cw1200/, ST-Ericsson, Dmitry Tarnyagin
2010-2011). The fork's file headers have three GPL-compliance issues:
1. NO SPDX-License-Identifier on any of 48 source files (cw1200
mainline has them on all 25). kernel.org-mandated since 2017.
2. Original "Copyright (c) 2010, ST-Ericsson" lines stripped from
all files inherited from cw1200, replaced with
"Copyright (c) 2010, Bestechnic" — factually impossible
(Bestechnic did not author the 2010 work) and a GPL-2.0 §1
attribution-preservation violation.
3. The "GPL version 2 as published by the Free Software Foundation"
boilerplate paragraph is redundant alongside SPDX and is the
legacy form modern kernel sources have replaced.
This patch corrects all three for the 48 .c/.h files in bes2600/:
- Adds `// SPDX-License-Identifier: GPL-2.0-only` (or `/* ... */`
for headers) as line 1 of every file.
- Restores `Copyright (c) 2010, ST-Ericsson` + `Author: Dmitry
Tarnyagin <dmitry.tarnyagin@lockless.no>` as the FIRST copyright
chain entry on all 22 files derived from cw1200 (bh.{c,h},
debug.{c,h}, fwio.{c,h}, hwio.{c,h}, main.c, pm.{c,h},
queue.{c,h}, scan.{c,h}, sta.{c,h}, txrx.{c,h}, wsm.{c,h}).
- Keeps `Copyright (c) 2022, Bestechnic (Beijing) Co., Ltd.` as
the SECOND chain entry where Bestechnic genuinely contributed.
- Notes "Derived from cw1200_sdio.c" + ST-Ericsson copyright on
bes2600_sdio.c (heavy derivation, not a literal rename).
- Notes "Replaces hwbus.h from cw1200/" + ST-Ericsson copyright
on sbus.h.
- Preserves the prism54/islsm authorship chain on main.c and
bes2600.h (Michael Wu 2006 + Jean-Baptiste Note 2004-2006).
- Drops the GPL-2.0 boilerplate paragraph in favour of SPDX.
No code changes — only file-header comment blocks. Module build is
unaffected (verified by header-only diff scope).
This is a prerequisite for any kernel.org submission attempt. The
existing MODULE_LICENSE("GPL") + MODULE_AUTHOR(Tarnyagin@stericsson.com)
declarations were already present and are unchanged here; the
mismatch between MODULE_AUTHOR and the (since-corrected) per-file
copyrights is now resolved.
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
/*
|
|
* Power management interface for BES2600 mac80211 driver
|
|
*
|
|
* Copyright (c) 2010, ST-Ericsson
|
|
* Author: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
|
|
*
|
|
* Copyright (c) 2022, Bestechnic (Beijing) Co., Ltd.
|
|
*
|
|
*/
|
|
|
|
#ifndef PM_H_INCLUDED
|
|
#define PM_H_INCLUDED
|
|
|
|
#ifdef CONFIG_PM
|
|
|
|
/* extern */ struct bes2600_common;
|
|
/* private */ struct bes2600_suspend_state;
|
|
|
|
struct bes2600_pm_state_vif {
|
|
struct bes2600_suspend_state *suspend_state;
|
|
};
|
|
|
|
void bes2600_suspend_status_set(struct bes2600_common *hw_priv, bool status);
|
|
bool bes2600_suspend_status_get(struct bes2600_common *hw_priv);
|
|
void bes2600_pending_unjoin_reset(struct bes2600_common *hw_priv);
|
|
void bes2600_pending_unjoin_set(struct bes2600_common *hw_priv, int if_id);
|
|
bool bes2600_pending_unjoin_get(struct bes2600_common *hw_priv, int if_id);
|
|
void bes2600_register_pm_notifier(struct bes2600_common *hw_priv);
|
|
void bes2600_unregister_pm_notifier(struct bes2600_common *hw_priv);
|
|
int bes2600_can_suspend(struct bes2600_common *priv);
|
|
int bes2600_wow_suspend(struct ieee80211_hw *hw,
|
|
struct cfg80211_wowlan *wowlan);
|
|
int bes2600_wow_resume(struct ieee80211_hw *hw);
|
|
#else
|
|
static inline int bes2600_can_suspend(struct bes2600_common *priv)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif /* CONFIG_PM */
|
|
|
|
#endif
|