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authorFlorian Fainelli2015-04-12 13:16:26 -0700
committerRob Herring2015-04-14 19:35:43 -0500
commitc954b36e3f5bfdd5aeceba49614a4864d7efec87 (patch)
treec265c9c7e35492a6f3fd8237f610bb00ed644887 /drivers/of
parent3712655914530479b424e6f3db2130c48b931a41 (diff)
of/fdt: Remove "reg" data prints from early_init_dt_scan_memory
Commit 51975db0b7333 ("of/flattree: merge early_init_dt_scan_memory() common code") consolidated some code from PowerPC (typically big-endian), and ended-up adding a pr_debug() printing reg properties in big-endian (DT native) format, not CPU endian. This debug print suffers from two problems: - we only print 4 "reg" values, while there could be more on typical systems having multiple memory ranges - we print these 4 "reg" values in FDT endianess, that is big-endian, and these values could be confusing for little-endian configurations Since we are already printing the base address and size of the memory regions parsed by early_init_dt_scan_memory() later in a way that is both endian correct, and takes into account arbitrary number of memory banks, just remove that part of the debug print. Suggested-by: Frank Rowand <frowand.list@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of')
-rw-r--r--drivers/of/fdt.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
index 3a896c9aeb74..34bdc4de83d0 100644
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -879,8 +879,7 @@ int __init early_init_dt_scan_memory(unsigned long node, const char *uname,
endp = reg + (l / sizeof(__be32));
- pr_debug("memory scan node %s, reg size %d, data: %x %x %x %x,\n",
- uname, l, reg[0], reg[1], reg[2], reg[3]);
+ pr_debug("memory scan node %s, reg size %d,\n", uname, l);
while ((endp - reg) >= (dt_root_addr_cells + dt_root_size_cells)) {
u64 base, size;