linux-kernel - [irqchip: irq/irqchip-next] irqchip/gic-v3-its: Remove unnecessary oom message

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Date:   Fri, 11 Jun 2021 13:54:32 -0000
From:   "irqchip-bot for Zhen Lei" <tip-bot2@...utronix.de>
To:     linux-kernel@...r.kernel.org
Cc:     Zhen Lei <thunder.leizhen@...wei.com>,
        Marc Zyngier <maz@...nel.org>, tglx@...utronix.de
Subject: [irqchip: irq/irqchip-next] irqchip/gic-v3-its: Remove unnecessary
 oom message

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     944a1a17d399b33410af6dfcf2b5a0f74b42b3d0
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/944a1a17d399b33410af6dfcf2b5a0f74b42b3d0
Author:        Zhen Lei <thunder.leizhen@...wei.com>
AuthorDate:    Wed, 09 Jun 2021 22:06:42 +08:00
Committer:     Marc Zyngier <maz@...nel.org>
CommitterDate: Fri, 11 Jun 2021 14:19:39 +01:00

irqchip/gic-v3-its: Remove unnecessary oom message

Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message

Remove it can help us save a bit of memory.

Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
Signed-off-by: Marc Zyngier <maz@...nel.org>
Link: https://lore.kernel.org/r/20210609140643.14531-1-thunder.leizhen@huawei.com
---
 drivers/irqchip/irq-gic-v3-its.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c
index 2e6923c..ba39668 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -4895,10 +4895,8 @@ static int its_init_vpe_domain(void)
 	entries = roundup_pow_of_two(nr_cpu_ids);
 	vpe_proxy.vpes = kcalloc(entries, sizeof(*vpe_proxy.vpes),
 				 GFP_KERNEL);
-	if (!vpe_proxy.vpes) {
-		pr_err("ITS: Can't allocate GICv4 proxy device array\n");
+	if (!vpe_proxy.vpes)
 		return -ENOMEM;
-	}
 
 	/* Use the last possible DevID */
 	devid = GENMASK(device_ids(its) - 1, 0);
@@ -5314,10 +5312,8 @@ static void __init acpi_table_parse_srat_its(void)
 
 	its_srat_maps = kmalloc_array(count, sizeof(struct its_srat_map),
 				      GFP_KERNEL);
-	if (!its_srat_maps) {
-		pr_warn("SRAT: Failed to allocate memory for its_srat_maps!\n");
+	if (!its_srat_maps)
 		return;
-	}
 
 	acpi_table_parse_entries(ACPI_SIG_SRAT,
 			sizeof(struct acpi_table_srat),