Christophe JAILLET 64953720a2 ixgb: Remove useless DMA-32 fallback configuration ... As stated in [1], dma_set_mask() with a 64-bit mask never fails if dev->dma_mask is non-NULL. So, if it fails, the 32 bits case will also fail for the same reason. So, if dma_set_mask_and_coherent() succeeds, 'pci_using_dac' is known to be 1. Simplify code and remove some dead code accordingly. [1]: https://lkml.org/lkml/2021/6/7/398 Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Alexander Lobakin <alexandr.lobakin@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>		2022-01-27 08:58:23 -08:00
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ixgb_ee.c	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
ixgb_ee.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
ixgb_ethtool.c	ethtool: extend ringparam setting/getting API with rx_buf_len	2021-11-22 12:31:49 +00:00
ixgb_hw.c	ethernet: constify references to netdev->dev_addr in drivers	2021-10-14 09:22:11 -07:00
ixgb_hw.h	ethernet: constify references to netdev->dev_addr in drivers	2021-10-14 09:22:11 -07:00
ixgb_ids.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
ixgb_main.c	ixgb: Remove useless DMA-32 fallback configuration	2022-01-27 08:58:23 -08:00
ixgb_osdep.h	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
ixgb_param.c	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00
ixgb.h	net/intel: remove driver versions from Intel drivers	2020-06-25 22:25:13 -07:00
Makefile	net: intel: Cleanup the copyright/license headers	2018-04-27 14:00:04 -04:00