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Merge tag 'm68k-for-v4.15-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

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Pull m68k updates from Geert Uytterhoeven:

  - more printk modernization

  - various cleanups and fixes (incl. a race condition) for Mac

  - defconfig updates

* tag 'm68k-for-v4.15-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k/defconfig: Update defconfigs for v4.14-rc7
  m68k/mac: Add mutual exclusion for IOP interrupt polling
  m68k/mac: Disentangle VIA/RBV and NuBus initialization
  m68k/mac: Disentangle VIA and OSS initialization
  m68k/mac: More printk modernization
This commit is contained in:
Linus Torvalds
2017-11-13 12:10:24 -08:00
parent d60a540ac5 5e387199c1
commit 9e09d05cfe
21 changed files with 90 additions and 92 deletions
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16
arch/m68k/mac/oss.c
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@@ -32,18 +32,18 @@ volatile struct mac_oss *oss;
/*
* Initialize the OSS
*
* The OSS "detection" code is actually in via_init() which is always called
* before us. Thus we can count on oss_present being valid on entry.
*/
void __init oss_init(void)
{
int i;
if (!oss_present) return;
if (macintosh_config->ident != MAC_MODEL_IIFX)
return;
oss = (struct mac_oss *) OSS_BASE;
pr_debug("OSS detected at %p", oss);
oss_present = 1;
/* Disable all interrupts. Unlike a VIA it looks like we */
/* do this by setting the source's interrupt level to zero. */
@@ -52,14 +52,6 @@ void __init oss_init(void)
oss->irq_level[i] = 0;
}
/*
* Initialize OSS for Nubus access
*/
void __init oss_nubus_init(void)
{
}
/*
* Handle miscellaneous OSS interrupts.
*/