#ifndef _ASM_EARLY_IOREMAP_H_
#define _ASM_EARLY_IOREMAP_H_

#include <linux/types.h>

/*
 * early_ioremap() and early_iounmap() are for temporary early boot-time
 * mappings, before the real ioremap() is functional.
 */
extern void __iomem *early_ioremap(resource_size_t phys_addr,
				   unsigned long size);
extern void *early_memremap(resource_size_t phys_addr,
			    unsigned long size);
extern void *early_memremap_ro(resource_size_t phys_addr,
			       unsigned long size);
extern void early_iounmap(void __iomem *addr, unsigned long size);
extern void early_memunmap(void *addr, unsigned long size);

/*
 * Weak function called by early_ioremap_reset(). It does nothing, but
 * architectures may provide their own version to do any needed cleanups.
 */
extern void early_ioremap_shutdown(void);

#if defined(CONFIG_GENERIC_EARLY_IOREMAP) && defined(CONFIG_MMU)
/* Arch-specific initialization */
extern void early_ioremap_init(void);

/* Generic initialization called by architecture code */
extern void early_ioremap_setup(void);

/*
 * Called as last step in paging_init() so library can act
 * accordingly for subsequent map/unmap requests.
 */
extern void early_ioremap_reset(void);

/*
 * Early copy from unmapped memory to kernel mapped memory.
 */
extern void copy_from_early_mem(void *dest, phys_addr_t src,
				unsigned long size);

#else
static inline void early_ioremap_init(void) { }
static inline void early_ioremap_setup(void) { }
static inline void early_ioremap_reset(void) { }
#endif

#endif /* _ASM_EARLY_IOREMAP_H_ */
/?h=nds-private-remove'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c'>refs</a><a class='active' href='/cgit.cgi/linux/net-next.git/log/include?h=nds-private-remove&amp;showmsg=1'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/include?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c&amp;showmsg=1'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/include?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c&amp;showmsg=1'>include</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/include?h=nds-private-remove&amp;id=6574dc943fc32a2fce69fab14891abca7eecb67c'>Collapse</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr class='logheader'><td><span title='2017-02-01 12:46:17 -0500'>2017-02-01</span></td><td class='logsubject'><a href='/cgit.cgi/linux/net-next.git/commit/include?h=nds-private-remove&amp;id=889711a03e0fba427fb85317900e93c74e3be02a'>Merge tag 'wireless-drivers-next-for-davem-2017-02-01' of ↵</a></td><td>David S. Miller</td><td>2</td><td><span class='deletions'>-1</span>/<span class='insertions'>+2</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for 4.11

It's nice to see rt2x00 development has becoming active, for example
adding support for a new chip version. Also wcn36xx has been converted
to use the recently merged QCOM_SMD subsystem. Otherwise new features
and fixes it lots of drivers.

Major changes:

iwlwifi

* some more work in preparation for A000 family support
* add support for radiotap timestamps
* some work on our firmware debugging capabilities

wcn36xx

* convert to a proper QCOM_SMD driver (from the platform_driver interface)

ath10k

* VHT160 support
* dump Copy Engine registers during firmware crash
* search board file extension from SMBIOS

wil6210

* add disable_ap_sme module parameter

rt2x00

* support RT3352 with external PA
* support for RT3352 with 20MHz crystal
* add support for RT5350 WiSoC

brcmfmac

* add support for BCM43455 sdio device

rtl8xxxu

* add support for D-Link DWA-131 rev E1, TP-Link TL-WN822N v4 and others
====================

Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;


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