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| author | Tony Luck <tony.luck@intel.com> | 2019-09-24 11:45:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-24 12:29:16 -0700 |
| commit | 722e6f500ac72d0d43955710738a24fd957607a4 (patch) | |
| tree | f2eb6739c67373d346e27fc4dde439a3a373483d /arch | |
| parent | 4c07e2ddab5b6b57dbcb09aedbda1f484d5940cc (diff) | |
| download | linux-stable-722e6f500ac72d0d43955710738a24fd957607a4.tar.gz linux-stable-722e6f500ac72d0d43955710738a24fd957607a4.tar.bz2 linux-stable-722e6f500ac72d0d43955710738a24fd957607a4.zip | |
ia64: Fix some warnings introduced in merge window
Fix
arch/ia64/kernel/irq_ia64.c:586:1: warning: no return statement in function returning non-void [-Wreturn-type]
arch/ia64/mm/contig.c:111:6: warning: unused variable 'rc' [-Wunused-variable]
arch/ia64/mm/discontig.c:189:39: warning: unused variable 'rc' [-Wunused-variable]
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/kernel/irq_ia64.c | 1 | ||||
| -rw-r--r-- | arch/ia64/mm/contig.c | 1 | ||||
| -rw-r--r-- | arch/ia64/mm/discontig.c | 2 |
3 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c index f10208478131..8e91c86e8072 100644 --- a/arch/ia64/kernel/irq_ia64.c +++ b/arch/ia64/kernel/irq_ia64.c @@ -583,6 +583,7 @@ void ia64_process_pending_intr(void) static irqreturn_t dummy_handler (int irq, void *dev_id) { BUG(); + return IRQ_NONE; } static struct irqaction ipi_irqaction = { diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c index db09a693f094..5b00dc3898e1 100644 --- a/arch/ia64/mm/contig.c +++ b/arch/ia64/mm/contig.c @@ -108,7 +108,6 @@ setup_per_cpu_areas(void) struct pcpu_group_info *gi; unsigned int cpu; ssize_t static_size, reserved_size, dyn_size; - int rc; ai = pcpu_alloc_alloc_info(1, num_possible_cpus()); if (!ai) diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c index 219fc640414b..4f33f6e7e206 100644 --- a/arch/ia64/mm/discontig.c +++ b/arch/ia64/mm/discontig.c @@ -186,7 +186,7 @@ void __init setup_per_cpu_areas(void) unsigned long base_offset; unsigned int cpu; ssize_t static_size, reserved_size, dyn_size; - int node, prev_node, unit, nr_units, rc; + int node, prev_node, unit, nr_units; ai = pcpu_alloc_alloc_info(MAX_NUMNODES, nr_cpu_ids); if (!ai) |