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mm/cma: use str_plural() in cma_declare_contiguous_multi()

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Use the string choice helper function str_plural() to simplify the code
and to fix the following Coccinelle/coccicheck warning reported by
string_choices.cocci:

  opportunity for str_plural(nr)

Link: https://lkml.kernel.org/r/20250630132318.41339-2-thorsten.blum@linux.dev
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Reviewed-by: Dev Jain <dev.jain@arm.com>
Tested-by: Dev Jain <dev.jain@arm.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Acked-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Thorsten Blum
2025-06-30 15:23:18 +02:00
committed by Andrew Morton
parent 1c0841140b
commit 11f45931cc
1 changed files with 2 additions and 2 deletions
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4
mm/cma.c
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@@ -22,6 +22,7 @@
#include <linux/mm.h>
#include <linux/sizes.h>
#include <linux/slab.h>
#include <linux/string_choices.h>
#include <linux/log2.h>
#include <linux/cma.h>
#include <linux/highmem.h>
@@ -548,8 +549,7 @@ int __init cma_declare_contiguous_multi(phys_addr_t total_size,
(unsigned long)total_size / SZ_1M);
else
pr_info("Reserved %lu MiB in %d range%s\n",
(unsigned long)total_size / SZ_1M, nr,
nr > 1 ? "s" : "");
(unsigned long)total_size / SZ_1M, nr, str_plural(nr));
return ret;
}