diff mbox series

[4.19,300/425] Revert "fdt: Properly handle "no-map" field in the memory region"

Message ID 20210520092141.305440850@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg KH May 20, 2021, 9:21 a.m. UTC 
From: Quentin Perret <qperret@google.com>

This reverts commit 03972d6b1bbac1620455589e0367f6f69ff7b2df.
It is not really a fix, and the backport misses dependencies, which
breaks existing platforms.

Reported-by: Alexandre TORGUE <alexandre.torgue@foss.st.com>
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/of/fdt.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1173,7 +1173,7 @@  int __init __weak early_init_dt_reserve_
 					phys_addr_t size, bool nomap)
 {
 	if (nomap)
-		return memblock_mark_nomap(base, size);
+		return memblock_remove(base, size);
 	return memblock_reserve(base, size);
 }