From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/drivers/staging/media/omap4iss/iss.c | 17 ++++-------------
1 files changed, 4 insertions(+), 13 deletions(-)
diff --git a/kernel/drivers/staging/media/omap4iss/iss.c b/kernel/drivers/staging/media/omap4iss/iss.c
index d796e75..3dac35f 100644
--- a/kernel/drivers/staging/media/omap4iss/iss.c
+++ b/kernel/drivers/staging/media/omap4iss/iss.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0+
/*
* TI OMAP4 ISS V4L2 Driver
*
* Copyright (C) 2012, Texas Instruments
*
* Author: Sergio Aguirre <sergio.a.aguirre@gmail.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.
*/
#include <linux/clk.h>
@@ -59,7 +55,7 @@
* readback the same register, in this case the revision register.
*
* See this link for reference:
- * http://www.mail-archive.com/linux-omap@vger.kernel.org/msg08149.html
+ * https://www.mail-archive.com/linux-omap@vger.kernel.org/msg08149.html
*/
static void omap4iss_flush(struct iss_device *iss)
{
@@ -912,11 +908,7 @@
struct iss_device *iss,
enum iss_mem_resources res)
{
- struct resource *mem;
-
- mem = platform_get_resource(pdev, IORESOURCE_MEM, res);
-
- iss->regs[res] = devm_ioremap_resource(iss->dev, mem);
+ iss->regs[res] = devm_platform_ioremap_resource(pdev, res);
return PTR_ERR_OR_ZERO(iss->regs[res]);
}
@@ -989,7 +981,7 @@
int ret;
iss->media_dev.dev = iss->dev;
- strlcpy(iss->media_dev.model, "TI OMAP4 ISS",
+ strscpy(iss->media_dev.model, "TI OMAP4 ISS",
sizeof(iss->media_dev.model));
iss->media_dev.hw_revision = iss->revision;
iss->media_dev.ops = &iss_media_ops;
@@ -1282,7 +1274,6 @@
/* Interrupt */
ret = platform_get_irq(pdev, 0);
if (ret <= 0) {
- dev_err(iss->dev, "No IRQ resource\n");
ret = -ENODEV;
goto error_iss;
}
--
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