Backports v5.4.27

Backports generated by toradex backports f6e8852f1ef28e6d3c9bae8400eb6a87a6b0c3e7
against mainline kernel tag v5.4.27

Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/backport-include/linux/bcm47xx_nvram.h b/backport-include/linux/bcm47xx_nvram.h
new file mode 100644
index 0000000..5295a02
--- /dev/null
+++ b/backport-include/linux/bcm47xx_nvram.h
@@ -0,0 +1,25 @@
+#ifndef __BACKPORTS_BCM47XX_NVRAM_H
+#define __BACKPORTS_BCM47XX_NVRAM_H
+#include <linux/version.h>
+
+#if LINUX_VERSION_IS_GEQ(4,1,0)
+#include_next <linux/bcm47xx_nvram.h>
+#else
+#include <linux/types.h>
+#include <linux/kernel.h>
+#endif
+
+#if LINUX_VERSION_IS_LESS(4,2,0)
+#define bcm47xx_nvram_get_contents LINUX_BACKPORT(bcm47xx_nvram_get_contents)
+static inline char *bcm47xx_nvram_get_contents(size_t *val_len)
+{
+	return NULL;
+}
+
+#define bcm47xx_nvram_release_contents LINUX_BACKPORT(bcm47xx_nvram_release_contents)
+static inline void bcm47xx_nvram_release_contents(char *nvram)
+{
+}
+#endif /* LINUX_VERSION_IS_GEQ(4,1,0) */
+
+#endif /* __BACKPORTS_BCM47XX_NVRAM_H */