From d7a56b7bdf1ea34194fe86639cc318d7a33b9abb Mon Sep 17 00:00:00 2001 From: Parth Gajjar Date: Thu, 12 Jan 2023 06:00:20 -0800 Subject: [PATCH] Fix gpu driver probe failure In patch a1a2b7125e1079cfcc13a116aa3af3df2f9e002b (Drop static setup of IRQ resource from DT core) platform_get_resource() stopped from returning the IRQ, as all drivers were supposed to have switched to platform_get_irq(). Using platform_get_irq_optional() to avoid printing error messages for interrupts not found. Signed-off-by: Parth Gajjar --- linux/mali_osk_mali.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/linux/mali_osk_mali.c b/linux/mali_osk_mali.c index c22758d..3f66132 100644 --- a/linux/mali_osk_mali.c +++ b/linux/mali_osk_mali.c @@ -113,7 +113,7 @@ static int _mali_osk_get_compatible_name(const char **out_string) _mali_osk_errcode_t _mali_osk_resource_initialize(void) { mali_bool mali_is_450 = MALI_FALSE, mali_is_470 = MALI_FALSE; - int i, pp_core_num = 0, l2_core_num = 0; + int i, pp_core_num = 0, l2_core_num = 0, irq = 0; struct resource *res; const char *compatible_name = NULL; @@ -128,9 +128,9 @@ _mali_osk_errcode_t _mali_osk_resource_initialize(void) } for (i = 0; i < MALI_OSK_RESOURCE_WITH_IRQ_NUMBER; i++) { - res = platform_get_resource_byname(mali_platform_device, IORESOURCE_IRQ, mali_osk_resource_bank[i].irq_name); - if (res) { - mali_osk_resource_bank[i].irq = res->start; + irq = platform_get_irq_byname_optional(mali_platform_device, mali_osk_resource_bank[i].irq_name); + if (irq > 0) { + mali_osk_resource_bank[i].irq = irq; } else { mali_osk_resource_bank[i].base = MALI_OSK_INVALID_RESOURCE_ADDRESS; } -- 2.17.1