Both of the two patches optimize the code and remove the mistakes and warnings detected by the check tools.
Changes since v1: - Adjust the patch by the changes not by the check tools. Eric Long (2): coresight: "DEVICE_ATTR_RO" should defined as static. coresight: etm4x: Check every parameter used by dma_xx_coherent. drivers/hwtracing/coresight/coresight-etm4x.c | 2 +- drivers/hwtracing/coresight/coresight-tmc.c | 6 +++--- drivers/hwtracing/coresight/of_coresight.c | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) -- 1.7.9.5
