[PATCH 00/24] ARM: readl/writel conversion fallout
From: Arnd Bergmann <arnd@arndb.de>
Date: 2012-09-14 21:34:28
Also in:
linux-arm-kernel, linux-input, linux-scsi
Linux-next currently contains 195bbcac "ARM: 7500/1: io: avoid writeback addressing modes for __raw_ accessors" from Will Deacon. While this patch does a number of very useful things, it also causes a lot of new build warnings in ARM specific code that was passing an integer as the address into readl/writel or similar functions. Most architectures have never allowed this, and my feeling is that it's time for ARM to do the same, so instead of changing the readl/writel behavior back, we should fix all code that uses incorrect addressing. A few people have already posted platform specific patches, this should take care of the rest that is needed for all defconfig builds. The majority of the warnings was in the shmobile platform, so those patches are by far the largest. I'm happy to have these patches go through individual subsystem maintainers, especially for the device drivers and those that have conflicts with other changes (ixp4xx, integrator, shmobile), but I can carry the reamining ones in one branch for arm-soc. Right now, the whole set is available in the testing/__iomem branch. Arnd Cc: "David S. Miller" <davem@davemloft.net> Cc: "James E.J. Bottomley" <redacted> Cc: David Brown <redacted> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Hartley Sweeten <hsweeten@visionengravers.com> Cc: Imre Kaloz <kaloz@openwrt.org> Cc: Krzysztof Halasa <khc@pm.waw.pl> Cc: Kukjin Kim <redacted> Cc: Linus Walleij <redacted> Cc: Magnus Damm <magnus.damm@gmail.com> Cc: Nicolas Ferre <redacted> Cc: Paul Mundt <redacted> Cc: Roland Stigge <redacted> Cc: Ryan Mallon <redacted> Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Shawn Guo <redacted> Cc: Shiraz Hashim <redacted> Cc: Simon Horman <horms@verge.net.au> Cc: Tony Lindgren <tony@atomide.com> Cc: Wolfram Sang <redacted> Cc: STEricsson_nomadik_linux@list.st.com> Cc: linux-fbdev@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-scsi@vger.kernel.org Cc: linux-sh@vger.kernel.org Cc: linux-sh@vger.kernel.org Cc: netdev@vger.kernel.org Cc: spear-devel@list.st.com Arnd Bergmann (24): ARM: shmobile: use __iomem pointers for MMIO ARM: at91: use __iomem pointers for MMIO ARM: ebsa: use __iomem pointers for MMIO ARM: ep93xx: use _iomem pointers for MMIO ARM: imx: use __iomem pointers for MMIO ARM: integrator: use __iomem pointers for MMIO ARM: iop13xx: use __iomem pointers for MMIO ARM: iop32x: use __iomem pointers for MMIO ARM: ixp4xx: use __iomem pointers for MMIO ARM: ks8695: use __iomem pointers for MMIO ARM: lpc32xx: use __iomem pointers for MMIO ARM: msm: use __iomem pointers for MMIO ARM: nomadik: use __iomem pointers for MMIO ARM: prima2: use __iomem pointers for MMIO ARM: sa1100: use __iomem pointers for MMIO ARM: spear13xx: use __iomem pointers for MMIO ARM: OMAP: use __iomem pointers for MMIO ARM: samsung: use __iomem pointers for MMIO sh: use __iomem pointers for MMIO input: rpcmouse: use __iomem pointers for MMIO serial: ks8695: use __iomem pointers for MMIO scsi: eesox: use __iomem pointers for MMIO video: da8xx-fb: use __iomem pointers for MMIO net: seeq: use __iomem pointers for MMIO arch/arm/mach-at91/at91x40.c | 2 +- arch/arm/mach-at91/at91x40_time.c | 4 +- arch/arm/mach-at91/include/mach/hardware.h | 4 +- arch/arm/mach-at91/include/mach/uncompress.h | 6 +- arch/arm/mach-at91/setup.c | 4 +- arch/arm/mach-ebsa110/core.c | 8 +-- arch/arm/mach-ebsa110/core.h | 12 ++-- arch/arm/mach-ep93xx/include/mach/ts72xx.h | 10 ++-- arch/arm/mach-ep93xx/ts72xx.c | 10 ++-- arch/arm/mach-imx/mach-armadillo5x0.c | 2 +- arch/arm/mach-imx/mach-kzm_arm11_01.c | 4 +- arch/arm/mach-imx/mach-mx31ads.c | 2 +- arch/arm/mach-imx/mach-mx31lite.c | 2 +- arch/arm/mach-integrator/core.c | 4 +- arch/arm/mach-integrator/cpu.c | 8 +-- arch/arm/mach-integrator/integrator_ap.c | 12 ++-- arch/arm/mach-integrator/integrator_cp.c | 6 +- arch/arm/mach-integrator/pci_v3.c | 12 ++-- arch/arm/mach-iop13xx/include/mach/iop13xx.h | 20 +++---- arch/arm/mach-iop13xx/include/mach/memory.h | 14 ++--- arch/arm/mach-iop13xx/io.c | 12 ++-- arch/arm/mach-iop13xx/pci.c | 16 +++--- arch/arm/mach-iop13xx/pci.h | 4 +- arch/arm/mach-iop13xx/setup.c | 10 ++-- arch/arm/mach-iop32x/glantank.c | 2 +- arch/arm/mach-ixp4xx/common.c | 8 +-- arch/arm/mach-ixp4xx/include/mach/cpu.h | 5 +- arch/arm/mach-ixp4xx/include/mach/ixp4xx-regs.h | 10 ++-- arch/arm/mach-ks8695/cpu.c | 2 +- arch/arm/mach-ks8695/include/mach/hardware.h | 2 +- arch/arm/mach-ks8695/include/mach/uncompress.h | 6 +- arch/arm/mach-lpc32xx/common.c | 8 +-- arch/arm/mach-lpc32xx/include/mach/hardware.h | 2 +- arch/arm/mach-msm/smd.c | 19 +++--- arch/arm/mach-nomadik/board-nhk8815.c | 3 +- arch/arm/mach-nomadik/include/mach/hardware.h | 2 +- arch/arm/mach-nomadik/include/mach/uncompress.h | 8 +-- arch/arm/mach-prima2/include/mach/uncompress.h | 4 +- arch/arm/mach-sa1100/include/mach/simpad.h | 2 +- arch/arm/mach-sa1100/simpad.c | 2 +- arch/arm/mach-shmobile/board-ap4evb.c | 12 ++-- arch/arm/mach-shmobile/board-armadillo800eva.c | 6 +- arch/arm/mach-shmobile/board-bonito.c | 8 +-- arch/arm/mach-shmobile/board-g3evm.c | 12 ++-- arch/arm/mach-shmobile/board-g4evm.c | 30 +++++----- arch/arm/mach-shmobile/board-kzm9g.c | 8 +-- arch/arm/mach-shmobile/board-mackerel.c | 22 +++---- arch/arm/mach-shmobile/clock-r8a7740.c | 46 +++++++-------- arch/arm/mach-shmobile/clock-sh7367.c | 44 +++++++------- arch/arm/mach-shmobile/clock-sh7372.c | 60 +++++++++---------- arch/arm/mach-shmobile/clock-sh7377.c | 50 ++++++++-------- arch/arm/mach-shmobile/clock-sh73a0.c | 70 +++++++++++------------ arch/arm/mach-shmobile/include/mach/gpio.h | 6 +- arch/arm/mach-shmobile/intc-r8a7779.c | 14 ++--- arch/arm/mach-shmobile/intc-sh7372.c | 27 +++++---- arch/arm/mach-shmobile/intc-sh73a0.c | 20 ++++--- arch/arm/mach-shmobile/pm-rmobile.c | 6 +- arch/arm/mach-shmobile/pm-sh7372.c | 57 +++++++++--------- arch/arm/mach-shmobile/setup-sh7367.c | 2 +- arch/arm/mach-shmobile/setup-sh7377.c | 2 +- arch/arm/mach-shmobile/setup-sh73a0.c | 2 +- arch/arm/mach-spear13xx/include/mach/spear.h | 14 ++--- arch/arm/mach-spear13xx/spear13xx.c | 6 +- arch/arm/plat-mxc/include/mach/mx31.h | 6 +- arch/arm/plat-omap/include/plat/hardware.h | 18 +++--- arch/arm/plat-samsung/s5p-irq-gpioint.c | 4 +- drivers/input/mouse/rpcmouse.c | 2 +- drivers/net/ethernet/seeq/ether3.c | 4 +- drivers/scsi/arm/eesox.c | 2 +- drivers/sh/intc/access.c | 56 +++++++++--------- drivers/sh/intc/chip.c | 8 +-- drivers/sh/intc/core.c | 6 +- drivers/sh/intc/handle.c | 6 +- drivers/sh/intc/internals.h | 18 +++--- drivers/sh/intc/virq.c | 3 +- drivers/tty/serial/serial_ks8695.c | 4 +- drivers/video/da8xx-fb.c | 8 +-- include/linux/serial_sci.h | 2 +- include/linux/sh_clk.h | 4 +- 79 files changed, 477 insertions(+), 471 deletions(-) -- 1.7.10