[PATCH 4/5] irqchip/irq-gic-v3-its: Delete an error message for a failed memory allocation in two functions

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Thu, 18 Jan 2018 16:54:16 +0100

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 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 06f025fd5726..100c3125f20e 100644
--- a/drivers/irqchip/irq-gic-v3-its.c
+++ b/drivers/irqchip/irq-gic-v3-its.c
@@ -3084,10 +3084,8 @@ static int its_init_vpe_domain(void)
        entries = roundup_pow_of_two(nr_cpu_ids);
        vpe_proxy.vpes = kzalloc(sizeof(*vpe_proxy.vpes) * entries,
                                 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(its->device_ids - 1, 0);
@@ -3407,10 +3405,8 @@ static void __init acpi_table_parse_srat_its(void)
 
        its_srat_maps = kmalloc(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),
-- 
2.15.1