OpenCloudOS-Kernel/arch/arm/mach-lpc32xx
Luis R. Rodriguez f6e45661f9 dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc()
Rename dma_*_writecombine() to dma_*_wc(), so that the naming
is coherent across the various write-combining APIs. Keep the
old names for compatibility for a while, these can be removed
at a later time. A guard is left to enable backporting of the
rename, and later remove of the old mapping defines seemlessly.

Build tested successfully with allmodconfig.

The following Coccinelle SmPL patch was used for this simple
transformation:

@ rename_dma_alloc_writecombine @
expression dev, size, dma_addr, gfp;
@@

-dma_alloc_writecombine(dev, size, dma_addr, gfp)
+dma_alloc_wc(dev, size, dma_addr, gfp)

@ rename_dma_free_writecombine @
expression dev, size, cpu_addr, dma_addr;
@@

-dma_free_writecombine(dev, size, cpu_addr, dma_addr)
+dma_free_wc(dev, size, cpu_addr, dma_addr)

@ rename_dma_mmap_writecombine @
expression dev, vma, cpu_addr, dma_addr, size;
@@

-dma_mmap_writecombine(dev, vma, cpu_addr, dma_addr, size)
+dma_mmap_wc(dev, vma, cpu_addr, dma_addr, size)

We also keep the old names as compatibility helpers, and
guard against their definition to make backporting easier.

Generated-by: Coccinelle SmPL
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Luis R. Rodriguez <mcgrof@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: airlied@linux.ie
Cc: akpm@linux-foundation.org
Cc: benh@kernel.crashing.org
Cc: bhelgaas@google.com
Cc: bp@suse.de
Cc: dan.j.williams@intel.com
Cc: daniel.vetter@ffwll.ch
Cc: dhowells@redhat.com
Cc: julia.lawall@lip6.fr
Cc: konrad.wilk@oracle.com
Cc: linux-fbdev@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Cc: luto@amacapital.net
Cc: mst@redhat.com
Cc: tomi.valkeinen@ti.com
Cc: toshi.kani@hp.com
Cc: vinod.koul@intel.com
Cc: xen-devel@lists.xensource.com
Link: http://lkml.kernel.org/r/1453516462-4844-1-git-send-email-mcgrof@do-not-panic.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-03-09 14:57:51 +01:00
..
include/mach This cleanup series gets rid of <mach/timex.h> for platforms not using 2014-02-18 22:19:33 -08:00
Makefile ARM: 7044/1: mach-lpc32xx: move LPC32XX GPIO driver to GPIO subsystem 2011-08-22 09:13:21 +01:00
Makefile.boot ARM: move all dtb targets out of Makefile.boot 2012-09-14 09:22:04 -05:00
clock.c ARM: lpc32xx: convert to use clkdev_add_table() 2015-05-06 11:58:58 +01:00
clock.h ARM: LPC32XX: Clock driver 2010-07-27 03:08:09 -07:00
common.c ARM: LPC32xx: Fix reset function 2014-09-10 17:25:14 +02:00
common.h reboot: arm: change reboot_mode to use enum reboot_mode 2013-07-09 10:33:29 -07:00
irq.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
phy3250.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
pm.c ARM: LPC32xx: Fix missing and bad LPC32XX macros 2012-02-27 17:31:24 +01:00
serial.c ARM: LPC32xx: Move uart6 irda disable to serial.c 2012-06-14 16:16:19 +02:00
suspend.S ARM: LPC32XX: System suspend support 2010-07-27 08:35:56 -07:00
timer.c ARM/lpc32xx/timer: Migrate to new 'set-state' interface 2015-07-17 08:26:12 +05:30