Baoquan He 026246f114 arch/*/io.h: remove ioremap_uc in some architectures ... ioremap_uc() is only meaningful on old x86-32 systems with the PAT extension, and on ia64 with its slightly unconventional ioremap() behavior. So remove the ioremap_uc() definition in architecutures other than x86 and ia64. These architectures all have asm-generic/io.h included and will have the default ioremap_uc() definition which returns NULL. This changes the existing behaviour, while no need to worry about any breakage because in the only callsite of ioremap_uc(), code has been adjusted to eliminate the impact. Please see atyfb_setup_generic() of drivers/video/fbdev/aty/atyfb_base.c. If any new invocation of ioremap_uc() need be added, please consider using ioremap() intead or adding a ARCH specific version if necessary. Signed-off-by: Baoquan He <bhe@redhat.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Acked-by: Helge Deller <deller@gmx.de> # parisc Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de> (SuperH) Cc: linux-alpha@vger.kernel.org Cc: linux-hexagon@vger.kernel.org Cc: linux-m68k@lists.linux-m68k.org Cc: linux-mips@vger.kernel.org Cc: linux-parisc@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-sh@vger.kernel.org Cc: sparclinux@vger.kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>		2023-11-23 10:32:52 +01:00
..
adi.h
adi_64.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482	2019-06-19 17:09:52 +02:00
apb.h
asm-offsets.h
asm-prototypes.h
asm.h
asmmacro.h
atomic.h
atomic_32.h	locking/atomic: sparc: add preprocessor symbols	2023-06-05 09:57:17 +02:00
atomic_64.h	locking/atomic: sparc: add preprocessor symbols	2023-06-05 09:57:17 +02:00
auxio.h
auxio_32.h
auxio_64.h
backoff.h	SPARC: backoff.h: delete a duplicated word	2020-07-21 18:22:02 -07:00
barrier.h
barrier_32.h
barrier_64.h
bbc.h
bitext.h
bitops.h
bitops_32.h	bitops: wrap non-atomic bitops with a transparent macro	2022-06-30 19:52:41 -07:00
bitops_64.h	include: move find.h from asm_generic to linux	2022-01-15 08:47:31 -08:00
btext.h
bug.h
cache.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
cacheflush.h
cacheflush_32.h	mm: rationalise flush_icache_pages() and flush_icache_page()	2023-08-24 16:20:25 -07:00
cacheflush_64.h	mm: rationalise flush_icache_pages() and flush_icache_page()	2023-08-24 16:20:25 -07:00
cachetlb_32.h
chafsr.h
checksum.h	sparc64: propagate the calling convention changes down to __csum_partial_copy_...()	2020-08-20 15:45:21 -04:00
checksum_32.h	sparc64: propagate the calling convention changes down to __csum_partial_copy_...()	2020-08-20 15:45:21 -04:00
checksum_64.h	sparc64: propagate the calling convention changes down to __csum_partial_copy_...()	2020-08-20 15:45:21 -04:00
chmctrl.h
clock.h
clocksource.h
cmpxchg.h
cmpxchg_32.h	sparc: mark __arch_xchg() as __always_inline	2023-07-13 09:54:32 -07:00
cmpxchg_64.h	sparc: mark __arch_xchg() as __always_inline	2023-07-13 09:54:32 -07:00
compat.h	asm-generic: compat: Cleanup duplicate definitions	2022-04-26 13:35:54 -07:00
compat_signal.h
contregs.h
cpu_type.h
cpudata.h
cpudata_32.h
cpudata_64.h
current.h
dcr.h
dcu.h
delay.h
delay_32.h
delay_64.h
device.h
dma-mapping.h	dma-mapping: no need to pass a bus_type into get_arch_dma_ops()	2023-02-15 12:35:20 +01:00
dma.h	PCI: Move isa_dma_bridge_buggy out of asm/dma.h	2022-07-22 17:24:47 -05:00
ebus_dma.h
ecc.h
eeprom.h
elf.h
elf_32.h
elf_64.h	sparc32: switch to generic extables	2021-01-03 20:05:18 -05:00
estate.h
extable.h	sparc32: switch to generic extables	2021-01-03 20:05:18 -05:00
fb.h	fbdev: Replace fb_pgprotect() with pgprot_framebuffer()	2023-10-12 09:20:46 +02:00
fbio.h
fhc.h
floppy.h
floppy_32.h	sparc: Explicitly include correct DT includes	2023-08-28 13:30:57 -05:00
floppy_64.h	sparc: Explicitly include correct DT includes	2023-08-28 13:30:57 -05:00
fpumacro.h
ftrace.h	tracing: Fix various typos in comments	2021-03-23 14:08:18 -04:00
futex.h
futex_32.h
futex_64.h	[parisc, s390, sparc64] no need for access_ok() in futex handling	2020-03-27 23:58:52 -04:00
hardirq.h
hardirq_32.h
hardirq_64.h
head.h
head_32.h
head_64.h
hibernate.h
highmem.h	sparc/mm/highmem: flush cache and TLB	2021-01-24 10:34:52 -08:00
hugetlb.h	mm: hugetlb: add huge page size param to set_huge_pte_at()	2023-09-29 17:20:47 -07:00
hvtramp.h
hw_irq.h
hypervisor.h
idprom.h
intr_queue.h
io-unit.h	mm: reorder includes after introduction of linux/pgtable.h	2020-06-09 09:39:13 -07:00
io.h	sparc: Fix the generic IO helpers	2022-09-08 16:49:14 +02:00
io_32.h	sparc32: Move ioremap/iounmap declaration before asm-generic/io.h include	2020-10-05 09:44:41 +01:00
io_64.h	arch/*/io.h: remove ioremap_uc in some architectures	2023-11-23 10:32:52 +01:00
ioctls.h
iommu-common.h
iommu.h
iommu_32.h
iommu_64.h
irq.h
irq_32.h	init: consolidate prototypes in linux/init.h	2023-06-09 17:44:16 -07:00
irq_64.h	nmi_backtrace: allow excluding an arbitrary CPU	2023-08-18 10:19:00 -07:00
irqflags.h
irqflags_32.h
irqflags_64.h
jump_label.h
Kbuild	sparc: remove <asm/export.h>	2023-08-22 18:12:46 +09:00
kdebug.h
kdebug_32.h
kdebug_64.h
kgdb.h
kprobes.h	kprobes: unify kprobes_exceptions_nofify() prototypes	2023-11-10 19:59:05 +09:00
ldc.h
leon.h
leon_amba.h
leon_pci.h
lsu.h
machines.h
mbus.h
mc146818rtc.h
mc146818rtc_32.h
mc146818rtc_64.h
mdesc.h
memctrl.h
mman.h	sparc/mm: enable ARCH_HAS_VM_GET_PAGE_PROT	2022-04-28 23:16:13 -07:00
mmu.h
mmu_32.h
mmu_64.h
mmu_context.h
mmu_context_32.h	sparc: use asm-generic/mmu_context.h for no-op implementations	2020-10-27 16:02:38 +01:00
mmu_context_64.h	mm: Expose untagging mask in /proc/$PID/status	2023-03-16 13:08:40 -07:00
mmzone.h	mm: replace CONFIG_NEED_MULTIPLE_NODES with CONFIG_NUMA	2021-06-29 10:53:55 -07:00
mxcc.h
nmi.h	watchdog/hardlockup: declare arch_touch_nmi_watchdog() only in linux/nmi.h	2023-06-19 16:25:29 -07:00
ns87303.h
obio.h
openprom.h
oplib.h
oplib_32.h
oplib_64.h
page.h
page_32.h	mm, arch: add generic implementation of pfn_valid() for FLATMEM	2023-02-09 16:51:41 -08:00
page_64.h	mm/vma: define a default value for VM_DATA_DEFAULT_FLAGS	2020-04-10 15:36:21 -07:00
parport.h	sparc: Explicitly include correct DT includes	2023-08-28 13:30:57 -05:00
pbm.h
pci.h	Merge branch 'pci/header-cleanup-immutable'	2022-08-04 11:46:53 -05:00
pcic.h
pcr.h
percpu.h
percpu_32.h
percpu_64.h	sparc64: Fix asm/percpu.h build error	2020-07-10 12:00:01 +02:00
perf_event.h
pgalloc.h
pgalloc_32.h	mm/thp: define default pmd_pgtable()	2021-07-01 11:06:03 -07:00
pgalloc_64.h	sparc: add pte_free_defer() for pte_t *pgtable_t	2023-08-18 10:12:24 -07:00
pgtable.h
pgtable_32.h	Add x86 shadow stack support	2023-08-31 12:20:12 -07:00
pgtable_64.h	Add x86 shadow stack support	2023-08-31 12:20:12 -07:00
pgtsrmmu.h	sparc/mm: support __HAVE_ARCH_PTE_SWP_EXCLUSIVE on 32bit	2023-02-02 22:33:10 -08:00
pil.h
processor.h
processor_32.h	kernel: exit: cleanup release_thread()	2022-09-11 21:55:07 -07:00
processor_64.h	locking: remove spin_lock_prefetch	2023-08-12 09:18:47 -07:00
prom.h	of: Make devtree_lock declaration private	2023-04-10 18:32:31 -05:00
psr.h
ptrace.h	ptrace: Remove the unnecessary arguments from arch_ptrace_stop	2021-10-06 11:27:41 -05:00
qrwlock.h
qspinlock.h
ross.h
sbi.h
scratchpad.h
seccomp.h
sections.h
setup.h
sfafsr.h
sfp-machine.h
sfp-machine_32.h
sfp-machine_64.h
shmparam.h
shmparam_32.h
shmparam_64.h
sigcontext.h
signal.h	sparc: remove SA_STATIC_ALLOC macro definition	2020-09-14 17:04:49 -07:00
smp.h
smp_32.h	sparc: Unbreak the build	2022-09-29 19:21:10 -07:00
smp_64.h	sparc/cpu: Mark cpu_play_dead() __noreturn	2023-03-08 08:44:25 -08:00
sparsemem.h	sparc: drop unused MAX_PHYSADDR_BITS	2020-08-12 10:57:57 -07:00
spinlock.h
spinlock_32.h
spinlock_64.h	locking/arch: Move qrwlock.h include after qspinlock.h	2021-02-11 07:59:54 -05:00
spinlock_types.h
spitfire.h
stacktrace.h
starfire.h
string.h	sparc: revive __HAVE_ARCH_STRLEN for 32bit sparc	2020-03-25 10:19:43 +09:00
string_32.h
string_64.h	sparc: revive __HAVE_ARCH_STRLEN for 32bit sparc	2020-03-25 10:19:43 +09:00
sunbpp.h
swift.h
switch_to.h
switch_to_32.h
switch_to_64.h	sparc64: remove CONFIG_SET_FS support	2022-02-25 09:36:06 +01:00
syscall.h	arch: remove unused function syscall_set_arguments()	2021-09-14 16:06:20 +02:00
syscalls.h	sparc64: enable HAVE_COPY_THREAD_TLS	2020-06-23 10:49:54 +02:00
termbits.h
thread_info.h
thread_info_32.h	sparc: add support for TIF_NOTIFY_SIGNAL	2020-12-12 09:17:38 -07:00
thread_info_64.h	sparc64: remove CONFIG_SET_FS support	2022-02-25 09:36:06 +01:00
timer.h
timer_32.h
timer_64.h	init: consolidate prototypes in linux/init.h	2023-06-09 17:44:16 -07:00
timex.h
timex_32.h	sparc: use fallback for random_get_entropy() instead of zero	2022-05-13 23:59:23 +02:00
timex_64.h
tlb.h
tlb_32.h
tlb_64.h	mmu_gather: Remove per arch tlb_{start,end}_vma()	2022-07-21 10:50:13 -07:00
tlbflush.h
tlbflush_32.h
tlbflush_64.h
topology.h
topology_32.h
topology_64.h
trap_block.h	sparc64: Fix asm/percpu.h build error	2020-07-10 12:00:01 +02:00
traps.h
tsb.h
tsunami.h
ttable.h
turbosparc.h
uaccess.h	uaccess: generalize access_ok()	2022-02-25 09:36:05 +01:00
uaccess_32.h	uaccess: remove CONFIG_SET_FS	2022-02-25 09:36:06 +01:00
uaccess_64.h	mm: Introduce untagged_addr_remote()	2023-03-16 13:08:39 -07:00
unistd.h	fs: stat: compat: Add __ARCH_WANT_COMPAT_STAT	2022-04-26 13:35:45 -07:00
upa.h
uprobes.h
user.h
vaddrs.h	sparc/mm/highmem: Switch to generic kmap atomic	2020-11-06 23:14:57 +01:00
vdso.h
vga.h
viking.h	sparc32: mm: Restructure sparc32 MMU page-table layout	2020-05-13 15:32:00 -07:00
vio.h	tty: vcc: convert counts to size_t	2023-08-11 21:12:47 +02:00
visasm.h
vmalloc.h	mm/vmalloc: Add empty <asm/vmalloc.h> headers and use them from <linux/vmalloc.h>	2019-12-10 10:12:55 +01:00
vvar.h	locking/seqlock, headers: Untangle the spaghetti monster	2020-08-06 16:13:13 +02:00
winmacro.h
xor.h
xor_32.h	lib/xor: make xor prototypes more friendly to compiler vectorization	2022-02-11 20:39:39 +11:00
xor_64.h	lib/xor: make xor prototypes more friendly to compiler vectorization	2022-02-11 20:39:39 +11:00