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author | Chris Metcalf <cmetcalf@tilera.com> | 2011-05-03 00:06:42 +0400 |
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committer | Chris Metcalf <cmetcalf@tilera.com> | 2011-05-04 22:40:54 +0400 |
commit | 28d717411badb78df71ecf087a07b93caf418f59 (patch) | |
tree | 9ad835c19009726acecfa4c114e8a70ca10d5cd0 /include/asm-generic | |
parent | dbb434214e34014dc7acb0e7811c37471df26a72 (diff) | |
download | linux-28d717411badb78df71ecf087a07b93caf418f59.tar.xz |
arch/tile: various header improvements for building drivers
This change adds a number of missing headers in asm (fb.h, parport.h,
serial.h, and vga.h) using the minimal generic versions.
It also adds a number of missing interfaces that showed up as build
failures when trying to build various drivers not normally included in the
"tile" distribution: ioremap_wc(), memset_io(), io{read,write}{16,32}be(),
virt_to_bus(), bus_to_virt(), irq_canonicalize(), __pte(), __pgd(),
and __pmd(). I also added a cast in virt_to_page() since not all callers
pass a pointer.
I fixed <asm/stat.h> to properly include a __KERNEL__ guard for the
__ARCH_WANT_STAT64 symbol, and <asm/swab.h> to use __builtin_bswap32()
even for our 64-bit architecture, since the same code is produced.
I added an export for get_cycles(), since it's used in some modules.
And I made <arch/spr_def.h> properly include the __KERNEL__ guard,
even though it's not yet exported, since it likely will be soon.
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Diffstat (limited to 'include/asm-generic')
0 files changed, 0 insertions, 0 deletions