From: Luis Chamberlain <mcgrof@kernel.org>
To: Hans de Goede <hdegoede@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Darren Hart <dvhart@infradead.org>,
Andy Shevchenko <andy@infradead.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"H . Peter Anvin" <hpa@zytor.com>,
Jonathan Corbet <corbet@lwn.net>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Peter Jones <pjones@redhat.com>, Dave Olsthoorn <dave@bewaar.me>,
x86@kernel.org, platform-driver-x86@vger.kernel.org,
linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-doc@vger.kernel.org, linux-input@vger.kernel.org
Subject: Re: [PATCH v7 4/8] firmware: Add new platform fallback mechanism and firmware_request_platform()
Date: Fri, 11 Oct 2019 15:29:20 +0000 [thread overview]
Message-ID: <20191011152920.GQ16384@42.do-not-panic.com> (raw)
In-Reply-To: <20191004145056.43267-5-hdegoede@redhat.com>
On Fri, Oct 04, 2019 at 04:50:52PM +0200, Hans de Goede wrote:
> diff --git a/drivers/base/firmware_loader/Makefile b/drivers/base/firmware_loader/Makefile
> index 0b2dfa6259c9..fec75895faae 100644
> --- a/drivers/base/firmware_loader/Makefile
> +++ b/drivers/base/firmware_loader/Makefile
> @@ -3,7 +3,7 @@
>
> obj-$(CONFIG_FW_LOADER_USER_HELPER) += fallback_table.o
> obj-$(CONFIG_FW_LOADER) += firmware_class.o
> -firmware_class-objs := main.o
> +firmware_class-objs := main.o fallback_platform.o
> firmware_class-$(CONFIG_FW_LOADER_USER_HELPER) += fallback.o
Why not just:
firmware_class-$(CONFIG_EFI_EMBEDDED_FIRMWARE) += fallback_platform.o
> obj-y += builtin/
> diff --git a/drivers/base/firmware_loader/fallback.h b/drivers/base/firmware_loader/fallback.h
> index 21063503e4ea..c4350f2e7cc2 100644
> --- a/drivers/base/firmware_loader/fallback.h
> +++ b/drivers/base/firmware_loader/fallback.h
> @@ -66,4 +66,6 @@ static inline void unregister_sysfs_loader(void)
> }
> #endif /* CONFIG_FW_LOADER_USER_HELPER */
>
> +int firmware_fallback_platform(struct fw_priv *fw_priv, enum fw_opt opt_flags);
> +
Inline this if not defined.
> #endif /* __FIRMWARE_FALLBACK_H */
> diff --git a/drivers/base/firmware_loader/fallback_platform.c b/drivers/base/firmware_loader/fallback_platform.c
> new file mode 100644
> index 000000000000..7e9d730e36bf
> --- /dev/null
> +++ b/drivers/base/firmware_loader/fallback_platform.c
> @@ -0,0 +1,33 @@
> +// SPDX-License-Identifier: GPL-2.0
> +
> +#include <linux/efi_embedded_fw.h>
> +#include <linux/property.h>
> +#include <linux/security.h>
> +#include <linux/vmalloc.h>
> +
> +#include "fallback.h"
> +#include "firmware.h"
> +
> +int firmware_fallback_platform(struct fw_priv *fw_priv, enum fw_opt opt_flags)
> +{
> +#ifdef CONFIG_EFI_EMBEDDED_FIRMWARE
And we can do away with this eyesore.
Otherwise looks good!
Luis
next prev parent reply other threads:[~2019-10-11 15:29 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-04 14:50 [PATCH v7 0/8] efi/firmware/platform-x86: Add EFI embedded fw support Hans de Goede
2019-10-04 14:50 ` [PATCH v7 1/8] efi: Export boot-services code and data as debugfs-blobs Hans de Goede
2019-10-09 13:07 ` Ard Biesheuvel
2019-10-09 13:18 ` Hans de Goede
2019-10-09 13:35 ` Ard Biesheuvel
2019-10-09 13:59 ` Hans de Goede
2019-10-09 14:01 ` Ard Biesheuvel
2019-10-14 9:11 ` Luis Chamberlain
2019-11-14 11:31 ` Hans de Goede
2019-10-04 14:50 ` [PATCH v7 2/8] efi: Add embedded peripheral firmware support Hans de Goede
2019-10-11 14:48 ` Luis Chamberlain
2019-11-14 11:27 ` Hans de Goede
2019-11-14 19:42 ` Luis Chamberlain
2019-11-14 20:13 ` Hans de Goede
2019-11-14 20:48 ` Hans de Goede
2019-11-14 21:50 ` Luis Chamberlain
2019-11-15 12:09 ` Hans de Goede
2019-10-04 14:50 ` [PATCH v7 3/8] firmware: Rename FW_OPT_NOFALLBACK to FW_OPT_NOFALLBACK_SYSFS Hans de Goede
2019-10-11 15:02 ` Luis Chamberlain
2019-11-14 20:22 ` Hans de Goede
2019-10-04 14:50 ` [PATCH v7 4/8] firmware: Add new platform fallback mechanism and firmware_request_platform() Hans de Goede
2019-10-04 19:33 ` kbuild test robot
2019-10-04 20:45 ` kbuild test robot
2019-10-04 23:17 ` Dmitry Torokhov
2019-10-05 9:53 ` Hans de Goede
2019-10-11 15:31 ` Luis Chamberlain
2019-10-11 15:29 ` Luis Chamberlain [this message]
2019-11-14 11:32 ` Hans de Goede
2019-10-04 14:50 ` [PATCH v7 5/8] Input: silead - Switch to firmware_request_platform for retreiving the fw Hans de Goede
2019-10-11 0:47 ` Dmitry Torokhov
2019-10-04 14:50 ` [PATCH v7 6/8] Input: icn8505 " Hans de Goede
2019-10-11 0:47 ` Dmitry Torokhov
2019-10-04 14:50 ` [PATCH v7 7/8] platform/x86: touchscreen_dmi: Add EFI embedded firmware info support Hans de Goede
2019-10-05 3:03 ` kbuild test robot
2019-10-05 7:13 ` kbuild test robot
2019-10-04 14:50 ` [PATCH v7 8/8] platform/x86: touchscreen_dmi: Add info for the Chuwi Vi8 Plus tablet Hans de Goede
2019-10-07 14:19 ` [PATCH v7 0/8] efi/firmware/platform-x86: Add EFI embedded fw support Ingo Molnar
2019-10-08 9:35 ` Hans de Goede
2019-10-08 11:05 ` Ingo Molnar
2019-10-11 14:10 ` Luis Chamberlain
2019-10-11 14:31 ` Hans de Goede
2019-10-11 15:38 ` Luis Chamberlain
2019-10-11 16:38 ` Greg Kroah-Hartman
2019-10-14 9:22 ` Luis Chamberlain
2019-10-14 9:29 ` Greg Kroah-Hartman
2019-10-14 10:31 ` Luis Chamberlain
2019-10-14 10:57 ` Greg Kroah-Hartman
2019-10-16 12:45 ` Luis Chamberlain
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