* [merged] ia64-mca-always-make-ia64_mca_debug-an-expression.patch removed from -mm tree
@ 2021-05-08 22:39 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2021-05-08 22:39 UTC (permalink / raw)
To: mm-commits, slyfox
The patch titled
Subject: ia64: mca: always make IA64_MCA_DEBUG an expression
has been removed from the -mm tree. Its filename was
ia64-mca-always-make-ia64_mca_debug-an-expression.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Sergei Trofimovich <slyfox@gentoo.org>
Subject: ia64: mca: always make IA64_MCA_DEBUG an expression
At least ia64_mca_log_sal_error_record() expects some statement:
static void ia64_mca_log_sal_error_record(int sal_info_type)
{
...
if (irq_safe)
IA64_MCA_DEBUG("CPU %d: SAL log contains %s error record
",
smp_processor_id(),
sal_info_type < ARRAY_SIZE(rec_name) ? rec_name[sal_info_type] : "UNKNOWN");
...
}
Instead of fixing all callers the change expicitly makes IA64_MCA_DEBUG
a non-empty expression.
Link: https://lkml.kernel.org/r/20210328215549.830420-1-slyfox@gentoo.org
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
arch/ia64/kernel/mca.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/ia64/kernel/mca.c~ia64-mca-always-make-ia64_mca_debug-an-expression
+++ a/arch/ia64/kernel/mca.c
@@ -109,9 +109,9 @@
#include "irq.h"
#if defined(IA64_MCA_DEBUG_INFO)
-# define IA64_MCA_DEBUG(fmt...) printk(fmt)
+# define IA64_MCA_DEBUG(fmt...) printk(fmt)
#else
-# define IA64_MCA_DEBUG(fmt...)
+# define IA64_MCA_DEBUG(fmt...) do {} while (0)
#endif
#define NOTIFY_INIT(event, regs, arg, spin) \
_
Patches currently in -mm which might be from slyfox@gentoo.org are
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2021-05-08 22:39 [merged] ia64-mca-always-make-ia64_mca_debug-an-expression.patch removed from -mm tree akpm
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