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MIPS: SGI-IP27: Use union instead of typedef

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The upcoming header files for SGI-IP35 shouldn't add new typedef. To
be able to share ip27-hubio.c we need to access register layouts no
longer via a typedef.

Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
This commit is contained in:
Thomas Bogendoerfer 2020-01-09 13:33:45 +01:00 committed by Paul Burton
parent aa2d74f9b3
commit db96e058b4
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GPG key ID: 3EA79FACB57500DD
1 changed files with 2 additions and 2 deletions
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4
arch/mips/sgi-ip27/ip27-hubio.c
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@ -84,7 +84,7 @@ unsigned long hub_pio_map(nasid_t nasid, xwidgetnum_t widget,
*/ */
static void hub_setup_prb(nasid_t nasid, int prbnum, int credits) static void hub_setup_prb(nasid_t nasid, int prbnum, int credits)
{ {
iprb_t prb; union iprb_u prb;
int prb_offset; int prb_offset;
/* /*
@ -137,7 +137,7 @@ static void hub_setup_prb(nasid_t nasid, int prbnum, int credits)
static void hub_set_piomode(nasid_t nasid) static void hub_set_piomode(nasid_t nasid)
{ {
u64 ii_iowa; u64 ii_iowa;
hubii_wcr_t ii_wcr; union hubii_wcr_u ii_wcr;
unsigned i; unsigned i;
ii_iowa = REMOTE_HUB_L(nasid, IIO_OUTWIDGET_ACCESS); ii_iowa = REMOTE_HUB_L(nasid, IIO_OUTWIDGET_ACCESS);