Martin Oliveira ca33d26ac6 alpha: return error code from alpha_pci_map_sg() ... The .map_sg() op now expects an error code instead of zero on failure. pci_map_single_1() can fail for different reasons, but since the only supported type of error return is DMA_MAPPING_ERROR, we coalesce those errors into EIO. ENOMEM is returned when no page tables can be allocated. Signed-off-by: Martin Oliveira <martin.oliveira@eideticom.com> Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Matt Turner <mattst88@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de>		2021-08-09 17:13:05 +02:00
..
boot	alpha: fix spelling mistakes	2021-07-25 22:33:04 -07:00
configs	alpha: defconfig: add necessary configs for boot testing	2021-07-25 22:33:03 -07:00
include	alpha: Add syscall_get_return_value()	2021-07-25 22:33:03 -07:00
kernel	alpha: return error code from alpha_pci_map_sg()	2021-08-09 17:13:05 +02:00
lib	alpha: csum_partial_copy.c: add function prototypes from <net/checksum.h>	2021-05-06 19:24:11 -07:00
math-emu	alpha: fp_emul: avoid init/cleanup_module names	2021-07-25 22:33:04 -07:00
mm	alpha: remove DISCONTIGMEM and NUMA	2021-06-29 10:53:55 -07:00
Kbuild	alpha: move core-y in arch/alpha/Makefile to arch/alpha/Kbuild	2021-05-26 23:11:47 +09:00
Kconfig	libata-5.14-2021-07-30	2021-07-30 10:56:47 -07:00
Kconfig.debug	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	alpha: move core-y in arch/alpha/Makefile to arch/alpha/Kbuild	2021-05-26 23:11:47 +09:00