WARNING: line over 80 characters
#48: FILE: src/drivers/dw-dma.c:491:
+				      CHAN_MASK(channel), val, PLATFORM_DMA_TIMEOUT);

WARNING: line over 80 characters
#92: FILE: src/include/sof/wait.h:166:
+static inline int poll_for_register_delay(uint32_t reg, uint32_t mask, uint32_t val, uint64_t us)

total: 0 errors, 2 warnings, 0 checks, 84 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

0001-dma-fix-dma-issue-on-BYT.patch has style problems, please review.

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.