Messages in this thread Patch in this message | | | From | Kim Phillips <> | Subject | [PATCH 3/6] coresight: use IS_ENABLED for CONFIGs that may be modules | Date | Thu, 17 May 2018 20:20:21 -0500 |
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Checking for CONFIG_x fails if CONFIG_x=m, use IS_ENABLED that is true for built-ins and modules instead. Required when building various coresight components as modules.
Signed-off-by: Kim Phillips <kim.phillips@arm.com> --- drivers/hwtracing/coresight/coresight-etm-perf.h | 2 +- drivers/hwtracing/coresight/coresight-priv.h | 2 +- include/linux/coresight.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.h b/drivers/hwtracing/coresight/coresight-etm-perf.h index 4197df4faf5e..539b250df455 100644 --- a/drivers/hwtracing/coresight/coresight-etm-perf.h +++ b/drivers/hwtracing/coresight/coresight-etm-perf.h @@ -43,7 +43,7 @@ struct etm_filters { }; -#ifdef CONFIG_CORESIGHT +#if IS_ENABLED(CONFIG_CORESIGHT) int etm_perf_symlink(struct coresight_device *csdev, bool link); #else diff --git a/drivers/hwtracing/coresight/coresight-priv.h b/drivers/hwtracing/coresight/coresight-priv.h index 0e5a74dae6a6..83a6f5b7a683 100644 --- a/drivers/hwtracing/coresight/coresight-priv.h +++ b/drivers/hwtracing/coresight/coresight-priv.h @@ -136,7 +136,7 @@ struct list_head *coresight_build_path(struct coresight_device *csdev, struct coresight_device *sink); void coresight_release_path(struct list_head *path); -#ifdef CONFIG_CORESIGHT_SOURCE_ETM3X +#if IS_ENABLED(CONFIG_CORESIGHT_SOURCE_ETM3X) extern int etm_readl_cp14(u32 off, unsigned int *val); extern int etm_writel_cp14(u32 off, u32 val); #else diff --git a/include/linux/coresight.h b/include/linux/coresight.h index e5421b83e4e6..548fa56b29bd 100644 --- a/include/linux/coresight.h +++ b/include/linux/coresight.h @@ -236,7 +236,7 @@ struct coresight_ops { const struct coresight_ops_source *source_ops; }; -#ifdef CONFIG_CORESIGHT +#if IS_ENABLED(CONFIG_CORESIGHT) extern struct coresight_device * coresight_register(struct coresight_desc *desc); extern void coresight_unregister(struct coresight_device *csdev); -- 2.17.0
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