f0ed939b6a
Use dma_set_mask_and_coherent() instead of unrolling it with some dma_set_mask()+dma_set_coherent_mask(). Moreover, as stated in [1], dma_set_mask() with a 64-bit mask will never fail if dev->dma_mask is non-NULL. So, if it fails, the 32 bits case will also fail for the same reason. 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> Acked-by: Akihiro Tsukada <tskd08@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| pt3.c | ||
| pt3.h | ||
| pt3_dma.c | ||
| pt3_i2c.c | ||