Eric Lee / smarc-ti-linux-kernel

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Commit 88f1ebbc256e93bc029ec70b366612801f2c98ad

Authored by Fengguang Wu
Committed by Ingo Molnar
1 parent 54b278b50b
Exists in master and in 16 other branches dlt-processor-sdk-linux-03.00.00.04, processor-sdk-linux-01.00.00, processor-sdk-linux-02.00.01, smarc-ti-linux-3.14.y, smarc-ti-linux-3.15.y, smarc-ti-lsk-linux-4.1.y, smarct3x-processor-sdk-04.01.00.06, smarct3x-processor-sdk-linux-02.00.01, smarct3x-processor-sdk-linux-03.00.00.04, smarct4x-800-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-04.01.00.06, smarct4x-processor-sdk-linux-02.00.01, smarct4x-processor-sdk-linux-03.00.00.04, ti-linux-3.14.y, ti-linux-3.15.y, ti-lsk-linux-4.1.y

sched/deadline: Fix sparse static warnings 

new sparse warnings:

  >> kernel/sched/cpudeadline.c:38:6: sparse: symbol 'cpudl_exchange' was not declared. Should it be static?
  >> kernel/sched/cpudeadline.c:46:6: sparse: symbol 'cpudl_heapify' was not declared. Should it be static?
  >> kernel/sched/cpudeadline.c:71:6: sparse: symbol 'cpudl_change_key' was not declared. Should it be static?
  >> kernel/sched/cpudeadline.c:195:15: sparse: memset with byte count of 163928

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Juri Lelli <juri.lelli@gmail.com>
Fixes: 6bfd6d72f51c ("sched/deadline: speed up SCHED_DEADLINE pushes with a push-heap")
Link: http://lkml.kernel.org/r/52d47f8c.EYJsA5+mELPBk4t6\%fengguang.wu@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

Showing 1 changed file with 3 additions and 3 deletions Side-by-side Diff

kernel/sched/cpudeadline.c
Diff comments   View file @ 88f1ebb
... ... @@ -35,7 +35,7 @@
35 35 return (s64)(a - b) < 0;
36 36 }
37 37  
38   -void cpudl_exchange(struct cpudl *cp, int a, int b)
  38 +static void cpudl_exchange(struct cpudl *cp, int a, int b)
39 39 {
40 40 int cpu_a = cp->elements[a].cpu, cpu_b = cp->elements[b].cpu;
41 41  
... ... @@ -43,7 +43,7 @@
43 43 swap(cp->cpu_to_idx[cpu_a], cp->cpu_to_idx[cpu_b]);
44 44 }
45 45  
46   -void cpudl_heapify(struct cpudl *cp, int idx)
  46 +static void cpudl_heapify(struct cpudl *cp, int idx)
47 47 {
48 48 int l, r, largest;
49 49  
... ... @@ -68,7 +68,7 @@
68 68 }
69 69 }
70 70  
71   -void cpudl_change_key(struct cpudl *cp, int idx, u64 new_dl)
  71 +static void cpudl_change_key(struct cpudl *cp, int idx, u64 new_dl)
72 72 {
73 73 WARN_ON(idx > num_present_cpus() || idx == IDX_INVALID);
74 74