AuxXxilium/linux_dsm_epyc7002
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7d48ec3698
linux_dsm_epyc7002/drivers/spi
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Bernhard Walle 7d48ec3698 spi/spidev: Add 32 bit compat ioctl() 
Add the compat_ioctl for operations on /dev/spi* so that 32 bit
userspace applications can access SPI. As far as I can see all data
structure are already prepared for that, so no additional conversion has
to be done.

My use case is MIPS with N32 userspace ABI and toolchain, and that was
also the platform where I tested it successfully (Cavium Octeon).

Signed-off-by: Bernhard Walle <walle@corscience.de>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-02-03 09:55:43 -07:00
..
amba-pl022.c spi/amba-pl022: fixing compilation warning. 2011-01-14 15:26:07 -07:00
ath79_spi.c SPI: Add SPI controller driver for the Atheros AR71XX/AR724X/AR913X SoCs 2011-01-18 19:30:27 +01:00
atmel_spi.c Merge branch 'master' into for-next 2010-12-22 18:57:02 +01:00
atmel_spi.h [PATCH] SPI: atmel_spi driver 2007-02-14 08:09:53 -08:00
au1550_spi.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
coldfire_qspi.c spi/m68knommu: Coldfire QSPI platform support 2010-12-29 23:28:25 -07:00
davinci_spi.c spi: davinci: shorten variable names 2010-11-18 18:38:38 +05:30
dw_spi_mid.c spi/dw_spi: add DMA support 2010-12-24 01:23:25 -07:00
dw_spi_mmio.c spi/dw_spi: don't treat NULL clk as an error 2011-01-11 08:20:07 -07:00
dw_spi_pci.c spi/dw_spi: add DMA support 2010-12-24 01:23:25 -07:00
dw_spi.c spi/dw_spi Typo change diable to disable. 2010-12-30 23:44:55 -07:00
ep93xx_spi.c spi/ep93xx: implemented driver for Cirrus EP93xx SPI controller 2010-05-25 00:23:16 -06:00
Kconfig SPI: Add SPI controller driver for the Atheros AR71XX/AR724X/AR913X SoCs 2011-01-18 19:30:27 +01:00
Makefile SPI: Add SPI controller driver for the Atheros AR71XX/AR724X/AR913X SoCs 2011-01-18 19:30:27 +01:00
mpc52xx_psc_spi.c spi/mpc52xx-psc-spi: move probe/remove to proper sections 2010-12-24 11:18:34 -07:00
mpc52xx_spi.c spi/mpc52xx-spi: fix annotation for remove()-pointer 2010-12-24 01:57:17 -07:00
mpc512x_psc_spi.c Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6 2010-08-14 11:54:09 -07:00
omap2_mcspi.c Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6 2011-01-07 17:08:46 -08:00
omap_spi_100k.c SPI100k: Fix 8-bit and RX-only transfers 2010-07-03 22:45:44 -06:00
omap_uwire.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
orion_spi.c spi/orion: Drop unnecessary null test 2010-09-29 17:31:29 +09:00
pxa2xx_spi_pci.c spi/pxa2xx: Add CE4100 support 2010-12-01 13:48:30 +01:00
pxa2xx_spi.c spi/pxa2xx: pass of_node to spi device and set a parent device 2010-12-02 17:55:13 +01:00
spi_bfin5xx.c spi/bfin_spi: only request GPIO on first load 2010-10-22 01:26:46 -06:00
spi_bitbang_txrx.h spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes 2010-07-03 22:45:44 -06:00
spi_bitbang.c spi/bitbang: reinitialize transfer parameters for every message 2010-07-03 22:59:18 -06:00
spi_butterfly.c spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes 2010-07-03 22:45:44 -06:00
spi_fsl_espi.c spi/fsl_espi: change the read behaviour of the SPIRF 2010-12-29 23:04:46 -07:00
spi_fsl_lib.c spi/mpc8xxx: refactor the common code for SPI/eSPI controller 2010-10-12 21:38:12 -06:00
spi_fsl_lib.h spi/fsl_spi: Fix compile errors when building on ppc64 2010-10-14 08:30:12 -06:00
spi_fsl_spi.c spi/mpc8xxx: refactor the common code for SPI/eSPI controller 2010-10-12 21:38:12 -06:00
spi_gpio.c spi: spi-gpio.c tests SPI_MASTER_NO_RX bit twice, but not SPI_MASTER_NO_TX 2010-10-02 21:09:08 -06:00
spi_imx.c spi/imx: Add i.MX53 support 2011-01-12 22:50:54 -07:00
spi_lm70llp.c spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes 2010-07-03 22:45:44 -06:00
spi_nuc900.c drivers/spi: Remove unnecessary semicolons 2010-11-14 20:57:20 -07:00
spi_ppc4xx.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
spi_s3c24xx_fiq.h spi_s3c24xx: add FIQ pseudo-DMA support 2009-12-17 08:57:01 -07:00
spi_s3c24xx_fiq.S spi_s3c24xx: add FIQ pseudo-DMA support 2009-12-17 08:57:01 -07:00
spi_s3c24xx_gpio.c spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes 2010-07-03 22:45:44 -06:00
spi_s3c24xx.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
spi_s3c64xx.c spi/s3c64xx: Correction for 16,32 bits bus width 2010-09-29 17:31:33 +09:00
spi_sh_msiof.c spi/spi_sh_msiof: consolidate data in 8-bit mode into 32-bit words 2011-01-21 10:02:35 -07:00
spi_sh_sci.c spi/bitbang: add support for SPI_MASTER_NO_{TX, RX} modes 2010-07-03 22:45:44 -06:00
spi_stmp.c spi: Fix reversed args to time_before() in Freescale stmp driver. 2010-01-20 13:49:44 -07:00
spi_tegra.c spi: tegra: don't treat NULL clk as an error 2011-01-10 16:44:01 -07:00
spi_topcliff_pch.c spi/topcliff: Typo fix threhold to threshold 2010-12-31 17:49:30 -07:00
spi_txx9.c Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6 2009-12-17 15:59:05 -08:00
spi.c spi / PM: Support dev_pm_ops 2010-12-25 15:32:27 +01:00
spidev.c spi/spidev: Add 32 bit compat ioctl() 2011-02-03 09:55:43 -07:00
tle62x0.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
xilinx_spi.c spi/xilinx: merge OF support code into main driver 2010-11-09 21:41:28 -07:00