[PATCH v2 1/8] crash_core.c: remove unnecessary parameter of function

[Baoquan He]

In all call sites of __parse_crashkernel(), the parameter 'name' is
hardcoded as "crashkernel=". So remove the unnecessary parameter 'name',
add local varibale 'name' inside __parse_crashkernel() instead.

Signed-off-by: Baoquan He <b...@redhat.com>
---
 kernel/crash_core.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/kernel/crash_core.c b/kernel/crash_core.c
index 90ce1dfd591c..f27b4e45d410 100644
--- a/kernel/crash_core.c
+++ b/kernel/crash_core.c
@@ -241,11 +241,11 @@ static int __init __parse_crashkernel(char *cmdline,
                             unsigned long long system_ram,
                             unsigned long long *crash_size,
                             unsigned long long *crash_base,
-                            const char *name,
                             const char *suffix)
 {
        char    *first_colon, *first_space;
        char    *ck_cmdline;
+       char    *name = "crashkernel=";
 
        BUG_ON(!crash_size || !crash_base);
        *crash_size = 0;
@@ -283,7 +283,7 @@ int __init parse_crashkernel(char *cmdline,
                             unsigned long long *crash_base)
 {
        return __parse_crashkernel(cmdline, system_ram, crash_size, crash_base,
-                                       "crashkernel=", NULL);
+                               NULL);
 }
 
 int __init parse_crashkernel_high(char *cmdline,
@@ -292,7 +292,7 @@ int __init parse_crashkernel_high(char *cmdline,
                             unsigned long long *crash_base)
 {
        return __parse_crashkernel(cmdline, system_ram, crash_size, crash_base,
-                               "crashkernel=", suffix_tbl[SUFFIX_HIGH]);
+                               suffix_tbl[SUFFIX_HIGH]);
 }
 
 int __init parse_crashkernel_low(char *cmdline,
@@ -301,7 +301,7 @@ int __init parse_crashkernel_low(char *cmdline,
                             unsigned long long *crash_base)
 {
        return __parse_crashkernel(cmdline, system_ram, crash_size, crash_base,
-                               "crashkernel=", suffix_tbl[SUFFIX_LOW]);
+                               suffix_tbl[SUFFIX_LOW]);
 }
 
 /*
-- 
2.41.0


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