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-rw-r--r--Documentation/admin-guide/kernel-parameters.txt6
-rw-r--r--block/elevator.c14
2 files changed, 0 insertions, 20 deletions
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 7ccd158b3894..8e68e8188751 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1197,12 +1197,6 @@
See comment before function elanfreq_setup() in
arch/x86/kernel/cpu/cpufreq/elanfreq.c.
- elevator= [IOSCHED]
- Format: { "mq-deadline" | "kyber" | "bfq" }
- See Documentation/block/deadline-iosched.rst,
- Documentation/block/kyber-iosched.rst and
- Documentation/block/bfq-iosched.rst for details.
-
elfcorehdr=[size[KMG]@]offset[KMG] [IA64,PPC,SH,X86,S390]
Specifies physical address of start of kernel core
image elf header and optionally the size. Generally
diff --git a/block/elevator.c b/block/elevator.c
index 4781c4205a5d..86100de88883 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -135,20 +135,6 @@ static struct elevator_type *elevator_get(struct request_queue *q,
return e;
}
-static char chosen_elevator[ELV_NAME_MAX];
-
-static int __init elevator_setup(char *str)
-{
- /*
- * Be backwards-compatible with previous kernels, so users
- * won't get the wrong elevator.
- */
- strncpy(chosen_elevator, str, sizeof(chosen_elevator) - 1);
- return 1;
-}
-
-__setup("elevator=", elevator_setup);
-
static struct kobj_type elv_ktype;
struct elevator_queue *elevator_alloc(struct request_queue *q,

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