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ddba595b7b
linux/arch/mips
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Serge Semin ddba595b7b
mips: mm: Discard ioremap_uncached_accelerated() method 
Adaptive ioremap_wc() method is now available as of commit 9748e33e26
("mips: mm: Create UCA-based ioremap_wc() method"). We can use it to
obtain UnCached Accelerated (UCA) mappings safely on all MIPS systems,
and so we don't need the MIPS-specific ioremap_uncached_accelerated()
any longer. This macro hard-coded the UCA Cache Coherency Attribute
(CCA) in a manner that isn't safe for kernels that may run on different
CPUs, and it is also entirely unused so we can trivially remove it.

[paul.burton@mips.com:
  - Reword the commit message a little.
  - Remove CC stable.]

Signed-off-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/19790/
Cc: James Hogan <jhogan@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: okaya@codeaurora.org
Cc: chenhc@lemote.com
Cc: Sergey.Semin@t-platforms.ru
Cc: linux-kernel@vger.kernel.org
2018-07-10 10:52:13 -07:00
..
alchemy Merge branch 'i2c/for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2018-06-14 16:21:46 +09:00
ar7 MIPS: AR7: Normalize clk API 2018-06-28 14:28:59 -07:00
ath25 MIPS: ath25: Convert random_ether_addr to eth_random_addr 2018-06-28 14:22:40 -07:00
ath79 MIPS: pb44: Fix i2c-gpio GPIO descriptor table 2018-06-18 22:19:50 +01:00
bcm47xx MIPS: BCM47XX: Enable 74K Core ExternalSync for PCIe erratum 2018-06-18 22:19:50 +01:00
bcm63xx MIPS: BCM63XX: kconfig: Remove blank help text 2018-02-02 23:53:10 +09:00
bmips MIPS: bmips: remove unnecessary call to register "simple-bus" 2018-06-24 09:27:27 -07:00
boot MIPS: boot: merge build rules of vmlinux.*.itb by using pattern rule 2018-06-24 09:27:27 -07:00
cavium-octeon MIPS: octeon: use of_platform_populate to probe devices 2018-06-24 09:27:27 -07:00
cobalt
configs MIPS: Malta: Use PIIX4 poweroff driver to power down 2018-06-24 09:27:27 -07:00
crypto MIPS: crypto: Add crc32 and crc32c hw accelerated module 2018-02-19 20:50:36 +00:00
dec MIPS: Convert update_persistent_clock() to update_persistent_clock64() 2018-05-14 23:58:23 +01:00
emma
fw License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
generic MIPS: generic: remove unnecessary of_platform_populate call 2018-06-24 09:27:27 -07:00
include mips: mm: Discard ioremap_uncached_accelerated() method 2018-07-10 10:52:13 -07:00
jazz MIPS: jazz: split dma mapping operations from dma-default 2018-06-24 09:27:27 -07:00
jz4740 MIPS: JZ4740: Drop old platform reset code 2018-05-14 23:58:23 +01:00
kernel MIPS: Annotate cpu_wait implementations with __cpuidle 2018-06-28 14:18:54 -07:00
kvm Small update for KVM. 2018-06-12 11:34:04 -07:00
lantiq MIPS: lantiq: remove unnecessary of_platform_default_populate call 2018-06-24 09:27:27 -07:00
lasat MIPS: Convert update_persistent_clock() to update_persistent_clock64() 2018-05-14 23:58:23 +01:00
lib MIPS: memset.S: Reinstate delay slot indentation 2018-05-21 16:01:15 +01:00
loongson32 MIPS: use generic dma noncoherent ops for simple noncoherent platforms 2018-06-24 09:26:05 -07:00
loongson64 MIPS: loongson64: use generic dma noncoherent ops 2018-06-24 09:27:27 -07:00
math-emu MIPS: math-emu: Mark fall throughs in switch statements with a comment 2017-12-12 17:20:20 +01:00
mm arch: mips: mm: page: Remove unused function 2018-06-24 09:27:27 -07:00
mti-malta MIPS: Malta: Use PIIX4 poweroff driver to power down 2018-06-24 09:27:27 -07:00
net bpf, mips: remove unused function 2018-05-14 19:11:45 -07:00
netlogic MIPS: netlogic: remove unnecessary of_platform_bus_probe call 2018-06-24 09:27:27 -07:00
oprofile MIPS: perf: More robustly probe for the presence of per-tc counters 2018-05-15 15:16:16 +01:00
paravirt License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci MIPS: Octeon: Unify QLM data types in CIU header. 2018-07-03 16:00:43 -07:00
pic32 MIPS: use generic dma noncoherent ops for simple noncoherent platforms 2018-06-24 09:26:05 -07:00
pistachio License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pmcs-msp71xx License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pnx833x mtd: nand: Rename nand.h into rawnand.h 2017-08-13 10:11:49 +02:00
power License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ralink MIPS: ralink: Fix booting on MT7621 2018-03-22 00:06:30 +00:00
rb532 MIPS: RB532: Avoid undefined mac_pton without GENERIC_NET_UTILS 2018-01-10 16:39:03 +01:00
sgi-ip22 Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-11-13 17:56:58 -08:00
sgi-ip27 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sgi-ip32 MIPS: IP32: use generic dma noncoherent ops 2018-06-24 09:27:27 -07:00
sibyte MIPS: remove CONFIG_DMA_COHERENT 2018-06-24 09:26:02 -07:00
sni MIPS: sni: Remove the read_persistent_clock() 2018-05-14 23:58:25 +01:00
tools Update MIPS email addresses 2017-11-03 09:02:30 -07:00
txx9 MIPS: use generic dma noncoherent ops for simple noncoherent platforms 2018-06-24 09:26:05 -07:00
vdso MIPS: VDSO: Replace __mips_isa_rev with MIPS_ISA_REV 2018-03-09 11:22:48 +00:00
vr41xx MIPS: Annotate cpu_wait implementations with __cpuidle 2018-06-28 14:18:54 -07:00
Kbuild
Kbuild.platforms MIPS: Xilfpga: Switch to using generic defconfigs 2017-11-08 22:54:14 +00:00
Kconfig MIPS: Malta: Use PIIX4 poweroff driver to power down 2018-06-24 09:27:27 -07:00
Kconfig.debug MIPS: Fix CPS SMP NS16550 UART defaults 2018-01-10 16:44:49 +01:00
Makefile MIPS: Always use -march=<arch>, not -<arch> shortcuts 2018-06-28 14:24:30 -07:00
Makefile.postlink License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00