This is a note to let you know that I've just added the patch titled platform/x86: hp-bioscfg: Simplify return check in hp_add_other_attributes() to the 6.6-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: platform-x86-hp-bioscfg-simplify-return-check-in-hp_add_other_attributes.patch and it can be found in the queue-6.6 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c5dbf04160005e07e8ca7232a7faa77ab1547ae0 Mon Sep 17 00:00:00 2001 From: Harshit Mogalapalli <harshit.m.mogalapalli@xxxxxxxxxx> Date: Mon, 13 Nov 2023 12:07:37 -0800 Subject: platform/x86: hp-bioscfg: Simplify return check in hp_add_other_attributes() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Harshit Mogalapalli <harshit.m.mogalapalli@xxxxxxxxxx> commit c5dbf04160005e07e8ca7232a7faa77ab1547ae0 upstream. All cases in switch-case have a same goto on error, move the return check out of the switch. This is a cleanup. Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@xxxxxxxxxx> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20231113200742.3593548-1-harshit.m.mogalapalli@xxxxxxxxxx Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/platform/x86/hp/hp-bioscfg/bioscfg.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) --- a/drivers/platform/x86/hp/hp-bioscfg/bioscfg.c +++ b/drivers/platform/x86/hp/hp-bioscfg/bioscfg.c @@ -630,21 +630,19 @@ static int hp_add_other_attributes(int a switch (attr_type) { case HPWMI_SECURE_PLATFORM_TYPE: ret = hp_populate_secure_platform_data(attr_name_kobj); - if (ret) - goto err_other_attr_init; break; case HPWMI_SURE_START_TYPE: ret = hp_populate_sure_start_data(attr_name_kobj); - if (ret) - goto err_other_attr_init; break; default: ret = -EINVAL; - goto err_other_attr_init; } + if (ret) + goto err_other_attr_init; + mutex_unlock(&bioscfg_drv.mutex); return 0; Patches currently in stable-queue which might be from harshit.m.mogalapalli@xxxxxxxxxx are queue-6.6/platform-x86-hp-bioscfg-move-mutex_lock-down-in-hp_add_other_attributes.patch queue-6.6/platform-x86-hp-bioscfg-simplify-return-check-in-hp_add_other_attributes.patch queue-6.6/platform-x86-hp-bioscfg-fix-error-handling-in-hp_add_other_attributes.patch