From 306aec7eea8c83e8212f4dd6e5b358c508e3e466 Mon Sep 17 00:00:00 2001 From: Armin Wolf Date: Tue, 28 May 2024 22:49:03 +0200 Subject: [PATCH] platform/x86: dell-smbios: Simplify error handling MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When the allocation of value_name fails, the error handling code uses two gotos for error handling, which is not necessary. Simplify the error handling in this case by only using a single goto. Tested on a Dell Inspiron 3505. Signed-off-by: Armin Wolf Reviewed-by: Ilpo Järvinen Link: https://lore.kernel.org/r/20240528204903.445546-2-W_Armin@gmx.de Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede --- drivers/platform/x86/dell/dell-smbios-base.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/platform/x86/dell/dell-smbios-base.c b/drivers/platform/x86/dell/dell-smbios-base.c index 86b95206cb1b..b562ed99ec4e 100644 --- a/drivers/platform/x86/dell/dell-smbios-base.c +++ b/drivers/platform/x86/dell/dell-smbios-base.c @@ -492,19 +492,16 @@ static int build_tokens_sysfs(struct platform_device *dev) /* add value */ value_name = kasprintf(GFP_KERNEL, "%04x_value", da_tokens[i].tokenID); - if (value_name == NULL) - goto loop_fail_create_value; + if (!value_name) { + kfree(location_name); + goto out_unwind_strings; + } sysfs_attr_init(&token_entries[i].value_attr.attr); token_entries[i].value_attr.attr.name = value_name; token_entries[i].value_attr.attr.mode = 0444; token_entries[i].value_attr.show = value_show; token_attrs[j++] = &token_entries[i].value_attr.attr; - continue; - -loop_fail_create_value: - kfree(location_name); - goto out_unwind_strings; } smbios_attribute_group.attrs = token_attrs;