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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-03-30 14:04:53 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-03-30 14:04:53 +1100 |
| commit | 9ff9a26b786c35ee8d2a66222924a807ec851a9f (patch) | |
| tree | db432a17bccca1ca2c16907f0ee83ac449ed4012 /arch/m68k/mac/via.c | |
| parent | 0a3108beea9143225119d5e7c72a8e2c64f3eb7d (diff) | |
| parent | 0d34fb8e93ceba7b6dad0062dbb4a0813bacd75b (diff) | |
Merge commit 'origin/master' into next
Manual merge of:
arch/powerpc/include/asm/elf.h
drivers/i2c/busses/i2c-mpc.c
Diffstat (limited to 'arch/m68k/mac/via.c')
| -rw-r--r-- | arch/m68k/mac/via.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/m68k/mac/via.c b/arch/m68k/mac/via.c index 7d97ba54536..11bce3cb648 100644 --- a/arch/m68k/mac/via.c +++ b/arch/m68k/mac/via.c @@ -645,3 +645,12 @@ int via_irq_pending(int irq) } return 0; } + +void via1_set_head(int head) +{ + if (head == 0) + via1[vBufA] &= ~VIA1A_vHeadSel; + else + via1[vBufA] |= VIA1A_vHeadSel; +} +EXPORT_SYMBOL(via1_set_head); |