u-boot/drivers/ata/sata_sandbox.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2015 Google, Inc
 * Written by Simon Glass <sjg@chromium.org>
 */

#include <common.h>

int init_sata(int dev)
{
	return 0;
}

int reset_sata(int dev)
{
	return 0;
}

int scan_sata(int dev)
{
	return 0;
}

ulong sata_read(int dev, ulong blknr, lbaint_t blkcnt, void *buffer)
{
	return 0;
}

ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer)
{
	return 0;
}
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 7 years ago			`// SPDX-License-Identifier: GPL-2.0+`
sandbox: Add dummy SATA functions Add some functions needed by the SATA code. This allows it to be compiled for sandbox, thus increasing build coverage. Signed-off-by: Simon Glass <sjg@chromium.org> 9 years ago			`/*`
			`* Copyright (C) 2015 Google, Inc`
			`* Written by Simon Glass <sjg@chromium.org>`
			`*/`

			`#include <common.h>`

			`int init_sata(int dev)`
			`{`
			`return 0;`
			`}`

			`int reset_sata(int dev)`
			`{`
			`return 0;`
			`}`

			`int scan_sata(int dev)`
			`{`
			`return 0;`
			`}`

			`ulong sata_read(int dev, ulong blknr, lbaint_t blkcnt, void *buffer)`
			`{`
			`return 0;`
			`}`

			`ulong sata_write(int dev, ulong blknr, lbaint_t blkcnt, const void *buffer)`
			`{`
			`return 0;`
			`}`