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author | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-07-02 13:55:50 +0200 |
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committer | Geert Uytterhoeven <geert@linux-m68k.org> | 2018-07-29 10:48:18 +0200 |
commit | dae0c332b6b37bdb6eeed9df6fa168b10def8acc (patch) | |
tree | 795d13818499ff509ea7669b0191631705a6dd4a /arch/m68k | |
parent | 4042cd756e193f49469d31a23d5b85c4dca2a3b6 (diff) | |
download | blackbird-op-linux-dae0c332b6b37bdb6eeed9df6fa168b10def8acc.tar.gz blackbird-op-linux-dae0c332b6b37bdb6eeed9df6fa168b10def8acc.zip |
Input: hilkbd - Add casts to HP9000/300 I/O accessors
Internally, hilkbd uses "unsigned long" I/O addresses everywhere.
This works fine as:
- On PA-RISC, hilkbd uses the gsc_{read,write}b() I/O accessors, which
take "unsigned long" addresses,
- On m68k, hilkbd uses {read,write}b(), which are currently mapped to
{in,out}_8(), and convert the passed addresses to pointers
internally.
However, the asm-generic version of {read,write}b() does not perform
such conversions, and requires passing pointers instead. Hence add
casts to prepare for switching m68k to the asm-generic version.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Greg Ungerer <gerg@linux-m68k.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'arch/m68k')
0 files changed, 0 insertions, 0 deletions