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Subject[PATCH v2 3/4] EDAC, pnd2: Correct misleading error message in mk_region_mask()
Date
The mask parameter is expected to be of a sequence of the set bits.
It does not mean it must be power of two (only single bit set).
Correct misleading error message.

Suggested-by: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: new patch as suggested (Qiuxu)

drivers/edac/pnd2_edac.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/edac/pnd2_edac.c b/drivers/edac/pnd2_edac.c
index ee7c9b024354..969fb2465edb 100644
--- a/drivers/edac/pnd2_edac.c
+++ b/drivers/edac/pnd2_edac.c
@@ -329,7 +329,7 @@ static void mk_region_mask(char *name, struct region *rp, u64 base, u64 mask)
return;
}
if (mask != GENMASK_ULL(PND_MAX_PHYS_BIT, __ffs(mask))) {
- pr_info(FW_BUG "MOT mask not power of two\n");
+ pr_info(FW_BUG "MOT mask is invalid\n");
return;
}
if (base & ~mask) {
--
2.43.0.rc1.1.gbec44491f096
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