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Commit c740275e authored by Yue Ma's avatar Yue Ma
Browse files

cnss: Remove ioremap code for SSR 



SSR framework/application can direcly handle the physical address of
reserved debug memory for CNSS, so it doesn't need to provide them
the address after ioremap.

Change-Id: I9355dbb7d6638481ea8accbaf3bb71f94344ffd2
CRs-fixed: 585079
Signed-off-by: default avatarYue Ma <yuem@codeaurora.org>
parent 7cb5bf37

drivers/net/wireless/cnss/cnss.c

+1 −7
Original line number Diff line number Diff line
@@ -639,7 +639,6 @@ err_wlan_vreg_on: 


static int cnss_ramdump(int enable, const struct subsys_desc *subsys)

{

	void __iomem *ramdump_address;

	struct ramdump_segment segment;

	unsigned long address = 0;

	unsigned long size = 0;
@@ -654,14 +653,9 @@ static int cnss_ramdump(int enable, const struct subsys_desc *subsys) 
	if (cnss_get_ramdump_mem(&address, &size))

		return -EINVAL;



	ramdump_address = ioremap(address, size);

	if (!ramdump_address)

		return -EINVAL;



	segment.address = (unsigned long)ramdump_address;

	segment.address = address;

	segment.size = size;

	ret = do_ramdump(penv->ramdump_dev, &segment, 1);

	iounmap(ramdump_address);



	return ret;

}