* [PATCH v2 0/2] scsi: ufs: cleanup UFS driver
@ 2020-06-05 19:14 Bean Huo
2020-06-05 19:14 ` [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate Bean Huo
2020-06-05 19:14 ` [PATCH v2 2/2] scsi: ufs: remove wrapper function ufshcd_setup_clocks() Bean Huo
0 siblings, 2 replies; 5+ messages in thread
From: Bean Huo @ 2020-06-05 19:14 UTC (permalink / raw)
To: alim.akhtar, avri.altman, asutoshd, jejb, martin.petersen,
stanley.chu, beanhuo, bvanassche, tomas.winkler, cang
Cc: linux-scsi, linux-kernel
From: Bean Huo <beanhuo@micron.com>
Cleanup, no functional change
Changelog:
v1 - 2:
1. split patch (tomas.winkler@intel.com)
Bean Huo (2):
scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate
scsi: ufs: remove wrapper function ufshcd_setup_clocks()
drivers/scsi/ufs/ufs.h | 27 +-------------
drivers/scsi/ufs/ufshcd-pci.c | 25 +------------
drivers/scsi/ufs/ufshcd-pltfrm.c | 27 +-------------
drivers/scsi/ufs/ufshcd.c | 62 +++++++-------------------------
drivers/scsi/ufs/ufshcd.h | 27 +-------------
drivers/scsi/ufs/ufshci.h | 27 +-------------
6 files changed, 18 insertions(+), 177 deletions(-)
--
2.17.1
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate
2020-06-05 19:14 [PATCH v2 0/2] scsi: ufs: cleanup UFS driver Bean Huo
@ 2020-06-05 19:14 ` Bean Huo
2020-06-05 19:18 ` Eric Biggers
2020-06-05 19:14 ` [PATCH v2 2/2] scsi: ufs: remove wrapper function ufshcd_setup_clocks() Bean Huo
1 sibling, 1 reply; 5+ messages in thread
From: Bean Huo @ 2020-06-05 19:14 UTC (permalink / raw)
To: alim.akhtar, avri.altman, asutoshd, jejb, martin.petersen,
stanley.chu, beanhuo, bvanassche, tomas.winkler, cang
Cc: linux-scsi, linux-kernel
From: Bean Huo <beanhuo@micron.com>
Add SPDX GPL-2.0 to UFS driver files that specified the GPL
version 2 license, remove the full boilerplate text.
Signed-off-by: Bean Huo <beanhuo@micron.com>
---
drivers/scsi/ufs/ufs.h | 27 +--------------------------
drivers/scsi/ufs/ufshcd-pci.c | 25 +------------------------
drivers/scsi/ufs/ufshcd-pltfrm.c | 27 +--------------------------
drivers/scsi/ufs/ufshcd.c | 30 +-----------------------------
drivers/scsi/ufs/ufshcd.h | 27 +--------------------------
drivers/scsi/ufs/ufshci.h | 27 +--------------------------
6 files changed, 6 insertions(+), 157 deletions(-)
diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h
index c70845d41449..4df9150769b7 100644
--- a/drivers/scsi/ufs/ufs.h
+++ b/drivers/scsi/ufs/ufs.h
@@ -1,36 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Universal Flash Storage Host controller driver
- *
- * This code is based on drivers/scsi/ufs/ufs.h
* Copyright (C) 2011-2013 Samsung India Software Operations
*
* Authors:
* Santosh Yaraganavi <santosh.sy@samsung.com>
* Vinayak Holikatti <h.vinayak@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * See the COPYING file in the top-level directory or visit
- * <http://www.gnu.org/licenses/gpl-2.0.html>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This program is provided "AS IS" and "WITH ALL FAULTS" and
- * without warranty of any kind. You are solely responsible for
- * determining the appropriateness of using and distributing
- * the program and assume all risks associated with your exercise
- * of rights with respect to the program, including but not limited
- * to infringement of third party rights, the risks and costs of
- * program errors, damage to or loss of data, programs or equipment,
- * and unavailability or interruption of operations. Under no
- * circumstances will the contributor of this Program be liable for
- * any damages of any kind arising from your use or distribution of
- * this program.
*/
#ifndef _UFS_H
diff --git a/drivers/scsi/ufs/ufshcd-pci.c b/drivers/scsi/ufs/ufshcd-pci.c
index 8f78a8151499..142362d96d86 100644
--- a/drivers/scsi/ufs/ufshcd-pci.c
+++ b/drivers/scsi/ufs/ufshcd-pci.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Universal Flash Storage Host controller PCI glue driver
*
@@ -7,30 +8,6 @@
* Authors:
* Santosh Yaraganavi <santosh.sy@samsung.com>
* Vinayak Holikatti <h.vinayak@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * See the COPYING file in the top-level directory or visit
- * <http://www.gnu.org/licenses/gpl-2.0.html>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This program is provided "AS IS" and "WITH ALL FAULTS" and
- * without warranty of any kind. You are solely responsible for
- * determining the appropriateness of using and distributing
- * the program and assume all risks associated with your exercise
- * of rights with respect to the program, including but not limited
- * to infringement of third party rights, the risks and costs of
- * program errors, damage to or loss of data, programs or equipment,
- * and unavailability or interruption of operations. Under no
- * circumstances will the contributor of this Program be liable for
- * any damages of any kind arising from your use or distribution of
- * this program.
*/
#include "ufshcd.h"
diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c
index 76f9be71c31b..d9f8032026a1 100644
--- a/drivers/scsi/ufs/ufshcd-pltfrm.c
+++ b/drivers/scsi/ufs/ufshcd-pltfrm.c
@@ -1,36 +1,11 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Universal Flash Storage Host controller Platform bus based glue driver
- *
- * This code is based on drivers/scsi/ufs/ufshcd-pltfrm.c
* Copyright (C) 2011-2013 Samsung India Software Operations
*
* Authors:
* Santosh Yaraganavi <santosh.sy@samsung.com>
* Vinayak Holikatti <h.vinayak@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * See the COPYING file in the top-level directory or visit
- * <http://www.gnu.org/licenses/gpl-2.0.html>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This program is provided "AS IS" and "WITH ALL FAULTS" and
- * without warranty of any kind. You are solely responsible for
- * determining the appropriateness of using and distributing
- * the program and assume all risks associated with your exercise
- * of rights with respect to the program, including but not limited
- * to infringement of third party rights, the risks and costs of
- * program errors, damage to or loss of data, programs or equipment,
- * and unavailability or interruption of operations. Under no
- * circumstances will the contributor of this Program be liable for
- * any damages of any kind arising from your use or distribution of
- * this program.
*/
#include <linux/platform_device.h>
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index ad4fc829cbb2..e2939382897d 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -1,40 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Universal Flash Storage Host controller driver Core
- *
- * This code is based on drivers/scsi/ufs/ufshcd.c
* Copyright (C) 2011-2013 Samsung India Software Operations
* Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.
*
* Authors:
* Santosh Yaraganavi <santosh.sy@samsung.com>
* Vinayak Holikatti <h.vinayak@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * See the COPYING file in the top-level directory or visit
- * <http://www.gnu.org/licenses/gpl-2.0.html>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This program is provided "AS IS" and "WITH ALL FAULTS" and
- * without warranty of any kind. You are solely responsible for
- * determining the appropriateness of using and distributing
- * the program and assume all risks associated with your exercise
- * of rights with respect to the program, including but not limited
- * to infringement of third party rights, the risks and costs of
- * program errors, damage to or loss of data, programs or equipment,
- * and unavailability or interruption of operations. Under no
- * circumstances will the contributor of this Program be liable for
- * any damages of any kind arising from your use or distribution of
- * this program.
- *
- * The Linux Foundation chooses to take subject only to the GPLv2
- * license terms, and distributes only under these terms.
*/
#include <linux/async.h>
diff --git a/drivers/scsi/ufs/ufshcd.h b/drivers/scsi/ufs/ufshcd.h
index bf97d616e597..672b8787f328 100644
--- a/drivers/scsi/ufs/ufshcd.h
+++ b/drivers/scsi/ufs/ufshcd.h
@@ -1,37 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Universal Flash Storage Host controller driver
- *
- * This code is based on drivers/scsi/ufs/ufshcd.h
* Copyright (C) 2011-2013 Samsung India Software Operations
* Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.
*
* Authors:
* Santosh Yaraganavi <santosh.sy@samsung.com>
* Vinayak Holikatti <h.vinayak@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * See the COPYING file in the top-level directory or visit
- * <http://www.gnu.org/licenses/gpl-2.0.html>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This program is provided "AS IS" and "WITH ALL FAULTS" and
- * without warranty of any kind. You are solely responsible for
- * determining the appropriateness of using and distributing
- * the program and assume all risks associated with your exercise
- * of rights with respect to the program, including but not limited
- * to infringement of third party rights, the risks and costs of
- * program errors, damage to or loss of data, programs or equipment,
- * and unavailability or interruption of operations. Under no
- * circumstances will the contributor of this Program be liable for
- * any damages of any kind arising from your use or distribution of
- * this program.
*/
#ifndef _UFSHCD_H
diff --git a/drivers/scsi/ufs/ufshci.h b/drivers/scsi/ufs/ufshci.h
index c2961d37cc1c..a9345f52605b 100644
--- a/drivers/scsi/ufs/ufshci.h
+++ b/drivers/scsi/ufs/ufshci.h
@@ -1,36 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Universal Flash Storage Host controller driver
- *
- * This code is based on drivers/scsi/ufs/ufshci.h
* Copyright (C) 2011-2013 Samsung India Software Operations
*
* Authors:
* Santosh Yaraganavi <santosh.sy@samsung.com>
* Vinayak Holikatti <h.vinayak@samsung.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * See the COPYING file in the top-level directory or visit
- * <http://www.gnu.org/licenses/gpl-2.0.html>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * This program is provided "AS IS" and "WITH ALL FAULTS" and
- * without warranty of any kind. You are solely responsible for
- * determining the appropriateness of using and distributing
- * the program and assume all risks associated with your exercise
- * of rights with respect to the program, including but not limited
- * to infringement of third party rights, the risks and costs of
- * program errors, damage to or loss of data, programs or equipment,
- * and unavailability or interruption of operations. Under no
- * circumstances will the contributor of this Program be liable for
- * any damages of any kind arising from your use or distribution of
- * this program.
*/
#ifndef _UFSHCI_H
--
2.17.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v2 2/2] scsi: ufs: remove wrapper function ufshcd_setup_clocks()
2020-06-05 19:14 [PATCH v2 0/2] scsi: ufs: cleanup UFS driver Bean Huo
2020-06-05 19:14 ` [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate Bean Huo
@ 2020-06-05 19:14 ` Bean Huo
1 sibling, 0 replies; 5+ messages in thread
From: Bean Huo @ 2020-06-05 19:14 UTC (permalink / raw)
To: alim.akhtar, avri.altman, asutoshd, jejb, martin.petersen,
stanley.chu, beanhuo, bvanassche, tomas.winkler, cang
Cc: linux-scsi, linux-kernel
From: Bean Huo <beanhuo@micron.com>
The static function ufshcd_setup_clocks() is just a wrapper around
__ufshcd_setup_clocks(), remove it. Rename original function wrapped
__ufshcd_setup_clocks() to new ufshcd_setup_clocks().
Signed-off-by: Bean Huo <beanhuo@micron.com>
---
drivers/scsi/ufs/ufshcd.c | 32 ++++++++++++--------------------
1 file changed, 12 insertions(+), 20 deletions(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index e2939382897d..3ad6aac9f193 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -215,9 +215,7 @@ static int ufshcd_eh_host_reset_handler(struct scsi_cmnd *cmd);
static int ufshcd_clear_tm_cmd(struct ufs_hba *hba, int tag);
static void ufshcd_hba_exit(struct ufs_hba *hba);
static int ufshcd_probe_hba(struct ufs_hba *hba, bool async);
-static int __ufshcd_setup_clocks(struct ufs_hba *hba, bool on,
- bool skip_ref_clk);
-static int ufshcd_setup_clocks(struct ufs_hba *hba, bool on);
+static int ufshcd_setup_clocks(struct ufs_hba *hba, bool on, bool skip_ref_clk);
static int ufshcd_uic_hibern8_enter(struct ufs_hba *hba);
static inline void ufshcd_add_delay_before_dme_cmd(struct ufs_hba *hba);
static int ufshcd_host_reset_and_restore(struct ufs_hba *hba);
@@ -1497,7 +1495,7 @@ static void ufshcd_ungate_work(struct work_struct *work)
}
spin_unlock_irqrestore(hba->host->host_lock, flags);
- ufshcd_setup_clocks(hba, true);
+ ufshcd_setup_clocks(hba, true, false);
ufshcd_enable_irq(hba);
@@ -1655,10 +1653,10 @@ static void ufshcd_gate_work(struct work_struct *work)
ufshcd_disable_irq(hba);
if (!ufshcd_is_link_active(hba))
- ufshcd_setup_clocks(hba, false);
+ ufshcd_setup_clocks(hba, false, false);
else
/* If link is active, device ref_clk can't be switched off */
- __ufshcd_setup_clocks(hba, false, true);
+ ufshcd_setup_clocks(hba, false, true);
/*
* In case you are here to cancel this work the gating state
@@ -7683,8 +7681,7 @@ static int ufshcd_init_hba_vreg(struct ufs_hba *hba)
return 0;
}
-static int __ufshcd_setup_clocks(struct ufs_hba *hba, bool on,
- bool skip_ref_clk)
+static int ufshcd_setup_clocks(struct ufs_hba *hba, bool on, bool skip_ref_clk)
{
int ret = 0;
struct ufs_clk_info *clki;
@@ -7747,11 +7744,6 @@ static int __ufshcd_setup_clocks(struct ufs_hba *hba, bool on,
return ret;
}
-static int ufshcd_setup_clocks(struct ufs_hba *hba, bool on)
-{
- return __ufshcd_setup_clocks(hba, on, false);
-}
-
static int ufshcd_init_clocks(struct ufs_hba *hba)
{
int ret = 0;
@@ -7858,7 +7850,7 @@ static int ufshcd_hba_init(struct ufs_hba *hba)
if (err)
goto out_disable_hba_vreg;
- err = ufshcd_setup_clocks(hba, true);
+ err = ufshcd_setup_clocks(hba, true, false);
if (err)
goto out_disable_hba_vreg;
@@ -7880,7 +7872,7 @@ static int ufshcd_hba_init(struct ufs_hba *hba)
out_disable_vreg:
ufshcd_setup_vreg(hba, false);
out_disable_clks:
- ufshcd_setup_clocks(hba, false);
+ ufshcd_setup_clocks(hba, false, false);
out_disable_hba_vreg:
ufshcd_setup_hba_vreg(hba, false);
out:
@@ -7896,7 +7888,7 @@ static void ufshcd_hba_exit(struct ufs_hba *hba)
if (ufshcd_is_clkscaling_supported(hba))
if (hba->devfreq)
ufshcd_suspend_clkscaling(hba);
- ufshcd_setup_clocks(hba, false);
+ ufshcd_setup_clocks(hba, false, false);
ufshcd_setup_hba_vreg(hba, false);
hba->is_powered = false;
ufs_put_device_desc(hba);
@@ -8259,10 +8251,10 @@ static int ufshcd_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op)
ufshcd_disable_irq(hba);
if (!ufshcd_is_link_active(hba))
- ufshcd_setup_clocks(hba, false);
+ ufshcd_setup_clocks(hba, false, false);
else
/* If link is active, device ref_clk can't be switched off */
- __ufshcd_setup_clocks(hba, false, true);
+ ufshcd_setup_clocks(hba, false, true);
hba->clk_gating.state = CLKS_OFF;
trace_ufshcd_clk_gating(dev_name(hba->dev), hba->clk_gating.state);
@@ -8321,7 +8313,7 @@ static int ufshcd_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
ufshcd_hba_vreg_set_hpm(hba);
/* Make sure clocks are enabled before accessing controller */
- ret = ufshcd_setup_clocks(hba, true);
+ ret = ufshcd_setup_clocks(hba, true, false);
if (ret)
goto out;
@@ -8404,7 +8396,7 @@ static int ufshcd_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
ufshcd_disable_irq(hba);
if (hba->clk_scaling.is_allowed)
ufshcd_suspend_clkscaling(hba);
- ufshcd_setup_clocks(hba, false);
+ ufshcd_setup_clocks(hba, false, false);
out:
hba->pm_op_in_progress = 0;
if (ret)
--
2.17.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate
2020-06-05 19:14 ` [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate Bean Huo
@ 2020-06-05 19:18 ` Eric Biggers
2020-06-05 19:24 ` Bean Huo
0 siblings, 1 reply; 5+ messages in thread
From: Eric Biggers @ 2020-06-05 19:18 UTC (permalink / raw)
To: Bean Huo
Cc: alim.akhtar, avri.altman, asutoshd, jejb, martin.petersen,
stanley.chu, beanhuo, bvanassche, tomas.winkler, cang,
linux-scsi, linux-kernel
On Fri, Jun 05, 2020 at 09:14:38PM +0200, Bean Huo wrote:
> From: Bean Huo <beanhuo@micron.com>
>
> Add SPDX GPL-2.0 to UFS driver files that specified the GPL
> version 2 license, remove the full boilerplate text.
>
> Signed-off-by: Bean Huo <beanhuo@micron.com>
> ---
> drivers/scsi/ufs/ufs.h | 27 +--------------------------
> drivers/scsi/ufs/ufshcd-pci.c | 25 +------------------------
> drivers/scsi/ufs/ufshcd-pltfrm.c | 27 +--------------------------
> drivers/scsi/ufs/ufshcd.c | 30 +-----------------------------
> drivers/scsi/ufs/ufshcd.h | 27 +--------------------------
> drivers/scsi/ufs/ufshci.h | 27 +--------------------------
> 6 files changed, 6 insertions(+), 157 deletions(-)
>
> diff --git a/drivers/scsi/ufs/ufs.h b/drivers/scsi/ufs/ufs.h
> index c70845d41449..4df9150769b7 100644
> --- a/drivers/scsi/ufs/ufs.h
> +++ b/drivers/scsi/ufs/ufs.h
> @@ -1,36 +1,11 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> /*
> * Universal Flash Storage Host controller driver
> - *
> - * This code is based on drivers/scsi/ufs/ufs.h
> * Copyright (C) 2011-2013 Samsung India Software Operations
> *
> * Authors:
> * Santosh Yaraganavi <santosh.sy@samsung.com>
> * Vinayak Holikatti <h.vinayak@samsung.com>
> - *
> - * This program is free software; you can redistribute it and/or
> - * modify it under the terms of the GNU General Public License
> - * as published by the Free Software Foundation; either version 2
> - * of the License, or (at your option) any later version.
> - * See the COPYING file in the top-level directory or visit
> - * <http://www.gnu.org/licenses/gpl-2.0.html>
This actually says GPL v2 or later. Not GPL v2 only.
- Eric
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate
2020-06-05 19:18 ` Eric Biggers
@ 2020-06-05 19:24 ` Bean Huo
0 siblings, 0 replies; 5+ messages in thread
From: Bean Huo @ 2020-06-05 19:24 UTC (permalink / raw)
To: Eric Biggers
Cc: alim.akhtar, avri.altman, asutoshd, jejb, martin.petersen,
stanley.chu, beanhuo, bvanassche, tomas.winkler, cang,
linux-scsi, linux-kernel
On Fri, 2020-06-05 at 12:18 -0700, Eric Biggers wrote:
> > +/* SPDX-License-Identifier: GPL-2.0 */
> > /*
> > * Universal Flash Storage Host controller driver
> > - *
> > - * This code is based on drivers/scsi/ufs/ufs.h
> > * Copyright (C) 2011-2013 Samsung India Software Operations
> > *
> > * Authors:
> > * Santosh Yaraganavi <santosh.sy@samsung.com>
> > * Vinayak Holikatti <h.vinayak@samsung.com>
> > - *
> > - * This program is free software; you can redistribute it and/or
> > - * modify it under the terms of the GNU General Public License
> > - * as published by the Free Software Foundation; either version 2
> > - * of the License, or (at your option) any later version.
> > - * See the COPYING file in the top-level directory or visit
> > - * <http://www.gnu.org/licenses/gpl-2.0.html>
>
> This actually says GPL v2 or later. Not GPL v2 only.
>
> - Eric
thanks, that shuold be "SPDX-License-Identifier: GPL-2.0-or-later".
ok, let me update it.
Bean
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-06-05 19:24 UTC | newest]
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2020-06-05 19:14 [PATCH v2 0/2] scsi: ufs: cleanup UFS driver Bean Huo
2020-06-05 19:14 ` [PATCH v2 1/2] scsi: ufs: Add SPDX GPL-2.0 to replace GPL v2 boilerplate Bean Huo
2020-06-05 19:18 ` Eric Biggers
2020-06-05 19:24 ` Bean Huo
2020-06-05 19:14 ` [PATCH v2 2/2] scsi: ufs: remove wrapper function ufshcd_setup_clocks() Bean Huo
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