disable FB

hc

2024-01-04 1543e317f1da31b75942316931e8f491a8920811

 kernel/drivers/soc/ti/wkup_m3_ipc.c
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@@ -1,18 +1,10 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * AMx3 Wkup M3 IPC driver
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  *
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  * Copyright (C) 2015 Texas Instruments, Inc.
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  *
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  * Dave Gerlach <d-gerlach@ti.com>
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License
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- * version 2 as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #include <linux/err.h>
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@@ -57,6 +49,7 @@
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 static struct wkup_m3_ipc *m3_ipc_state;
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 static const struct wkup_m3_wakeup_src wakeups[] = {
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+	{.irq_nr = 16,	.src = "PRCM"},
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 	{.irq_nr = 35,	.src = "USB0_PHY"},
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 	{.irq_nr = 36,	.src = "USB1_PHY"},
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 	{.irq_nr = 40,	.src = "I2C0"},
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@@ -454,9 +447,9 @@
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 	}
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 	irq = platform_get_irq(pdev, 0);
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-	if (!irq) {
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+	if (irq < 0) {
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 		dev_err(&pdev->dev, "no irq resource\n");
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-		return -ENXIO;
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+		return irq;
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 	}
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 	ret = devm_request_irq(dev, irq, wkup_m3_txev_handler,