mm, arch: fix two errors in calling mem_init_print_info()

Fix two errors in calling mem_init_print_info() caused by incidents.

All error/warnings:

   arch/microblaze/mm/init.c: In function 'mem_init':
>> arch/microblaze/mm/init.c:249:22: error: 'str' undeclared (first use in this function)
   arch/microblaze/mm/init.c:249:22: note: each undeclared identifier is reported only once for each function it appears in

vim +/str +249 arch/microblaze/mm/init.c

   243		/* this will put all memory onto the freelists */
   244		free_all_bootmem();
   245	#ifdef CONFIG_HIGHMEM
   246		highmem_setup();
   247	#endif
   248
 > 249		mem_init_print_info(str);
   250	#ifdef CONFIG_MMU
   251		pr_info("Kernel virtual memory layout:\n");
   252		pr_info("  * 0x%08lx..0x%08lx  : fixmap\n", FIXADDR_START, FIXADDR_TOP);

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index b16c778ea0dea4c32cca0a4beeca98d7a5d65326..67e8d7ce3fe7a68ac1c974058de83b8d6226086e 100644 (file)
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -282,7 +282,7 @@ void __init mem_init(void)
        /* this will put all unused low memory onto the freelists */
        free_all_bootmem();
 
-       mem_init_print_info();
+       mem_init_print_info(NULL);
 
 #define MLK(b, t) b, t, ((t) - (b)) >> 10
 #define MLM(b, t) b, t, ((t) - (b)) >> 20

diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index 6566e696eebbc2fcb49040937b26df64db9d0026..74c7bcc1e82d8da05b6775274f572fe17114d5f0 100644 (file)
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -246,7 +246,7 @@ void __init mem_init(void)
        highmem_setup();
 #endif
 
-       mem_init_print_info(str);
+       mem_init_print_info(NULL);
 #ifdef CONFIG_MMU
        pr_info("Kernel virtual memory layout:\n");
        pr_info("  * 0x%08lx..0x%08lx  : fixmap\n", FIXADDR_START, FIXADDR_TOP);