aboutsummaryrefslogtreecommitdiff
path: root/drivers/remoteproc
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2019-08-30 08:43:12 +0200
committerChristoph Hellwig <hch@lst.de>2019-09-04 11:13:19 +0200
commit6334150e9a36467e253371c923a23955c831a295 (patch)
tree31dc0e3c2df0ad2bb41f1db6240add56da4c9583 /drivers/remoteproc
parent7a01ee42209c00e551c7cfb581be7a207a376f00 (diff)
downloadlinux-6334150e9a36467e253371c923a23955c831a295.tar.gz
remoteproc: don't allow modular build
Remoteproc started using dma_declare_coherent_memory recently, which is a bad idea from drivers, and the maintainers agreed to fix that. But until that is fixed only allow building the driver built in so that we can remove the dma_declare_coherent_memory export and prevent other drivers from "accidentally" using it like remoteproc. Note that the driver would also leak the declared coherent memory on unload if it actually was built as a module at the moment. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc')
-rw-r--r--drivers/remoteproc/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index 28ed306982f7..94afdde4bc9f 100644
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -2,7 +2,7 @@
menu "Remoteproc drivers"
config REMOTEPROC
- tristate "Support for Remote Processor subsystem"
+ bool "Support for Remote Processor subsystem"
depends on HAS_DMA
select CRC32
select FW_LOADER