Author: hselasky
Date: Sun Mar 4 18:17:54 2018
New Revision: 330391
URL: https://svnweb.freebsd.org/changeset/base/330391
Log:
Implement writel_relaxed() in the LinuxKPI.
MFC after: 1 week
Submitted by: Johannes Lundberg <johal...@gmail.com>
Sponsored by: Mellanox Technologies
Sponsored by: Limelight Networks
Modified:
head/sys/compat/linuxkpi/common/include/linux/io.h
Modified: head/sys/compat/linuxkpi/common/include/linux/io.h
==============================================================================
--- head/sys/compat/linuxkpi/common/include/linux/io.h Sun Mar 4 18:13:31
2018 (r330390)
+++ head/sys/compat/linuxkpi/common/include/linux/io.h Sun Mar 4 18:17:54
2018 (r330391)
@@ -74,6 +74,13 @@ writel(uint32_t b, void *addr)
*(volatile uint32_t *)addr = b;
}
+#undef writel_relaxed
+static inline void
+writel_relaxed(uint32_t b, void *addr)
+{
+ *(volatile uint32_t *)addr = b;
+}
+
#undef writeq
static inline void
writeq(uint64_t b, void *addr)
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