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authorMichael Ellerman <michael@ellerman.id.au>2009-06-22 23:13:48 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-06-26 14:37:22 +1000
commit6f0b1c6094b3e8eeeb13f8f16c1b2ef452a6f519 (patch)
tree37c076363e30101b9c84babce595cfe7956104a7 /drivers/watchdog/orion_wdt.c
parent987fed3bf6982f2627d4fa242caa9026ef61132a (diff)
powerpc: Swiotlb breaks pseries
Turning on SWIOTLB selects or enables PPC_NEED_DMA_SYNC_OPS, which means we get the non empty versions of dma_sync_* in asm/dma-mapping.h On my pseries machine the dma_ops have no such routines and we die with a null pointer - this patch gets it booting, is there a more elegant way to do it? Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/watchdog/orion_wdt.c')
0 files changed, 0 insertions, 0 deletions