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authorBernhard Walle <walle@corscience.de>2011-02-03 09:37:18 +0100
committerGrant Likely <grant.likely@secretlab.ca>2011-02-03 09:55:43 -0700
commit7d48ec3698e7b747efa744fd340b0f2d1dbfd3e0 (patch)
tree821683241a3715d558d60a666d8b8b560114008c /security
parent9dabb3f3269d042908bf1f4e685413c39cc8c373 (diff)
downloadlinux-7d48ec3698e7b747efa744fd340b0f2d1dbfd3e0.tar.bz2
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>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions