From: Larry Finger <[email protected]> Date: Thu, 27 Dec 2012 21:25:41 -0600
> With 3.8-rc1, the first call of pci_map_single() that is not checked > with a corresponding pci_dma_mapping_error() call results in a warning > with a splat as follows: > > WARNING: at lib/dma-debug.c:933 check_unmap+0x480/0x950() > Hardware name: HP Pavilion dv2700 Notebook PC > forcedeth 0000:00:0a.0: DMA-API: device driver failed to check > map error[device address=0x00000000b176e002] [size=90 bytes] [mapped as > single] > > Reviewed-by: Eric Dumazet <[email protected]> > Signed-off-by: Larry Finger <[email protected]> Applied, thanks Larry. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
