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authorLinus Torvalds <torvalds@linux-foundation.org>2019-12-21 15:12:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-12-21 15:12:26 -0800
commit4746104a6f599f213c3d97d8c39032953fd4580f (patch)
tree05266de13c74d137d30e4a46939ff8de16a22afc /tools
parent60b04df6bfbf7e65954c44f7945b381e0fee5b6a (diff)
parentc1468554776229d0db69e74a9aaf6f7e7095fd51 (diff)
Merge tag 'libnvdimm-fix-5.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fix from Dan Williams: "A minor regression fix. The libnvdimm unit tests were expecting to mock calls to ioremap_nocache() which disappeared in v5.5-rc1. This fix has appeared in -next and collided with some cleanups that Christoph has planned for v5.6, but he will fix up his branch once this goes in. Summary: - Restore the operation of the libnvdimm unit tests after the removal of ioremap_nocache()" * tag 'libnvdimm-fix-5.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: tools/testing/nvdimm: Fix mock support for ioremap
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/nvdimm/Kbuild1
-rw-r--r--tools/testing/nvdimm/test/iomap.c6
2 files changed, 7 insertions, 0 deletions
diff --git a/tools/testing/nvdimm/Kbuild b/tools/testing/nvdimm/Kbuild
index c4a9196d794c..6aca8d5be159 100644
--- a/tools/testing/nvdimm/Kbuild
+++ b/tools/testing/nvdimm/Kbuild
@@ -5,6 +5,7 @@ ldflags-y += --wrap=devm_ioremap_nocache
ldflags-y += --wrap=devm_memremap
ldflags-y += --wrap=devm_memunmap
ldflags-y += --wrap=ioremap_nocache
+ldflags-y += --wrap=ioremap
ldflags-y += --wrap=iounmap
ldflags-y += --wrap=memunmap
ldflags-y += --wrap=__devm_request_region
diff --git a/tools/testing/nvdimm/test/iomap.c b/tools/testing/nvdimm/test/iomap.c
index 3f55f2f99112..6271ac757a4b 100644
--- a/tools/testing/nvdimm/test/iomap.c
+++ b/tools/testing/nvdimm/test/iomap.c
@@ -193,6 +193,12 @@ void __iomem *__wrap_ioremap_nocache(resource_size_t offset, unsigned long size)
}
EXPORT_SYMBOL(__wrap_ioremap_nocache);
+void __iomem *__wrap_ioremap(resource_size_t offset, unsigned long size)
+{
+ return __nfit_test_ioremap(offset, size, ioremap);
+}
+EXPORT_SYMBOL(__wrap_ioremap);
+
void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size)
{
return __nfit_test_ioremap(offset, size, ioremap_wc);