user/sven/linux.git/include/linux/goldfish.h, branch v4.13.10Linux Kernel
https://git.stealer.net/cgit.cgi/user/sven/linux.git/atom?h=v4.13.102015-05-31T02:40:14Zstaging: goldfish: Fix pointer cast for 32 bits2015-05-31T02:40:14ZPeter Senna Tschudinpeter.senna@gmail.com2015-05-19T09:44:46Zurn:sha1:07d783fd830a49008f3b2764ae7b6033ee1bf329
As the first argument of gf_write64() was of type unsigned long, and as
some calls to gf_write64() were casting the first argument from void *
to u64 the compiler and/or sparse were printing warnings for casts of
wrong sizes when compiling for i386.
This patch changes the type of the first argument of gf_write64() to
const void *, and update calls to the function. This change fixed the
warnings and allowed to remove casts from 3 calls to gf_write64().
In addition gf_write64() was renamed to gf_write_ptr() as the name was
misleading because it only writes 32 bits on 32 bit systems.
gf_write_dma_addr() was added to handle dma_addr_t values which is
used at drivers/staging/goldfish/goldfish_audio.c.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
goldfish: fix >> 32 warning2014-05-20T01:30:40ZAlan Coxalan@linux.intel.com2014-05-19T13:34:09Zurn:sha1:8d9e9857c576d8d710ae6a6152a6ddcd29772bb1
We should be checking for a 64bit platform not 64bit DMA address types in
the case of Goldfish. The Goldfish virtual platform is either 32/32 or
64/64.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
goldfish: Add a 64bit write helper2014-05-03T23:47:18ZAlanalan@linux.intel.com2014-04-28T19:47:36Zurn:sha1:425f3740cf8e93fac6318ed862bcc3081b818f0b
The base code imported from the Google tree is ifdef heaven. Prepare to fix
this by adding a helper function.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>