From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [PATCH v2 21/50] hash: Drop some #ifdefs in hash.c
Date: Fri, 14 May 2021 16:43:00 -0400 [thread overview]
Message-ID: <20210514204300.GP17669@bill-the-cat> (raw)
In-Reply-To: <d2a9df93-5907-e691-a57b-ffdc59781cd3@gmail.com>
On Fri, May 14, 2021 at 10:37:54AM -0500, Alex G. wrote:
>
>
> On 5/6/21 9:24 AM, Simon Glass wrote:
> > We can use the __maybe_unused attribute to avoid some of the #ifdefs in
> > this file. Update the functions accordingly.
>
> What is __maybe_unused? Does u-boot support booting quantum computers?
It's from <linux/compiler.h> and tells the compiler to not warn about
unused functions in that specific case. Since we'll garbage collect
them later, it means we don't need to #ifdef around functions and it can
end up reading cleaner.
--
Tom
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next prev parent reply other threads:[~2021-05-14 20:43 UTC|newest]
Thread overview: 91+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-06 14:23 [PATCH v2 00/50] image: Reduce #ifdefs and ad-hoc defines in image code Simon Glass
2021-05-06 14:23 ` [PATCH v2 01/50] lib: Add memdup() Simon Glass
2021-05-06 17:07 ` Pratyush Yadav
2021-05-06 17:41 ` Simon Glass
2021-05-06 17:57 ` Sean Anderson
2021-05-10 9:00 ` Rasmus Villemoes
2021-05-10 11:21 ` Heinrich Schuchardt
2021-05-10 16:28 ` Simon Glass
2021-05-06 14:23 ` [PATCH v2 02/50] Add support for an owned buffer Simon Glass
2021-05-06 14:23 ` [PATCH v2 03/50] compiler: Add a comment to host_build() Simon Glass
2021-05-06 14:23 ` [PATCH v2 04/50] zstd: Create a function for use from U-Boot Simon Glass
2021-05-06 14:23 ` [PATCH v2 05/50] btrfs: Use U-Boot API for decompression Simon Glass
2021-05-06 14:23 ` [PATCH v2 06/50] image: Avoid switch default in image_decomp() Simon Glass
2021-05-06 14:23 ` [PATCH v2 07/50] image: Update zstd to avoid reporting error twice Simon Glass
2021-05-06 14:23 ` [PATCH v2 08/50] gzip: Avoid use of u64 Simon Glass
2021-05-06 14:23 ` [PATCH v2 09/50] image: Update image_decomp() to avoid ifdefs Simon Glass
2021-05-06 14:23 ` [PATCH v2 10/50] image: Split board code out into its own file Simon Glass
2021-05-06 14:23 ` [PATCH v2 11/50] image: Fix up checkpatch warnings in image-board.c Simon Glass
2021-05-06 14:24 ` [PATCH v2 12/50] image: Split host code out into its own file Simon Glass
2021-05-06 14:24 ` [PATCH v2 13/50] image: Create a function to do manual relocation Simon Glass
2021-05-06 14:24 ` [PATCH v2 14/50] image: Avoid #ifdefs for " Simon Glass
2021-05-06 14:24 ` [PATCH v2 15/50] image: Remove ifdefs around image_setup_linux() el at Simon Glass
2021-05-06 14:24 ` [PATCH v2 16/50] image: Add Kconfig options for FIT in the host build Simon Glass
2021-05-11 19:57 ` Alex G.
2021-05-11 22:34 ` Tom Rini
2021-05-12 0:50 ` Alex G.
2021-05-12 1:10 ` Tom Rini
2021-05-12 15:52 ` Simon Glass
2021-05-12 16:19 ` Alex G.
2021-05-12 17:14 ` Tom Rini
2021-05-17 22:29 ` Alex G.
2021-05-18 1:23 ` AKASHI Takahiro
2021-05-19 15:49 ` Alex G
2021-05-12 14:51 ` Simon Glass
2021-05-12 15:48 ` Alex G.
2021-05-12 15:54 ` Simon Glass
2021-05-12 16:18 ` Alex G.
2021-05-12 17:30 ` Simon Glass
2021-05-13 16:21 ` Alex G.
2021-05-13 23:56 ` Simon Glass
2021-05-14 15:12 ` Alex G.
2021-05-15 15:20 ` Simon Glass
2021-05-06 14:24 ` [PATCH v2 17/50] kconfig: Add host support to CONFIG_IS_ENABLED() Simon Glass
2021-05-06 14:24 ` [PATCH v2 18/50] image: Shorten FIT_ENABLE_SHAxxx_SUPPORT Simon Glass
2021-05-14 15:30 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 19/50] image: Rename SPL_SHAxxx_SUPPORT to SPL_FIT_SHAxxx Simon Glass
2021-05-14 15:34 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 20/50] hash: Use Kconfig to enable hashing in host tools Simon Glass
2021-05-06 14:24 ` [PATCH v2 21/50] hash: Drop some #ifdefs in hash.c Simon Glass
2021-05-14 15:37 ` Alex G.
2021-05-14 20:43 ` Tom Rini [this message]
2021-05-06 14:24 ` [PATCH v2 22/50] image: Drop IMAGE_ENABLE_FIT Simon Glass
2021-05-06 14:24 ` [PATCH v2 23/50] image: Drop IMAGE_ENABLE_OF_LIBFDT Simon Glass
2021-05-06 14:24 ` [PATCH v2 24/50] image: Use Kconfig to enable CONFIG_FIT_VERBOSE on host Simon Glass
2021-05-06 14:24 ` [PATCH v2 25/50] image: Rename CONFIG_FIT_ENABLE_RSASSA_PSS_SUPPORT Simon Glass
2021-05-06 14:24 ` [PATCH v2 26/50] image: Use Kconfig to enable FIT_RSASSA_PSS on host Simon Glass
2021-05-06 14:24 ` [PATCH v2 27/50] Kconfig: Rename SPL_CRC32_SUPPORT to SPL_CRC32 Simon Glass
2021-05-14 21:31 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 28/50] image: Drop IMAGE_ENABLE_CRC32 Simon Glass
2021-05-06 14:24 ` [PATCH v2 29/50] Kconfig: Rename SPL_MD5_SUPPORT to SPL_MD5 Simon Glass
2021-05-14 21:31 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 30/50] image: Drop IMAGE_ENABLE_MD5 Simon Glass
2021-05-06 14:24 ` [PATCH v2 31/50] image: Drop IMAGE_ENABLE_SHA1 Simon Glass
2021-05-06 14:24 ` [PATCH v2 32/50] image: Drop IMAGE_ENABLE_SHAxxx Simon Glass
2021-05-06 14:24 ` [PATCH v2 33/50] image: Drop IMAGE_BOOT_GET_CMDLINE Simon Glass
2021-05-06 14:24 ` [PATCH v2 34/50] image: Drop IMAGE_OF_BOARD_SETUP Simon Glass
2021-05-06 14:24 ` [PATCH v2 35/50] image: Drop IMAGE_OF_SYSTEM_SETUP Simon Glass
2021-05-06 14:24 ` [PATCH v2 36/50] image: Drop IMAGE_ENABLE_IGNORE Simon Glass
2021-05-06 14:24 ` [PATCH v2 37/50] image: Drop IMAGE_ENABLE_SIGN/VERIFY defines Simon Glass
2021-05-14 20:38 ` Alex G.
2021-05-14 20:44 ` Simon Glass
2021-05-14 21:17 ` Alex G.
2021-05-15 15:20 ` Simon Glass
2021-05-06 14:24 ` [PATCH v2 38/50] image: Drop IMAGE_ENABLE_BEST_MATCH Simon Glass
2021-05-14 21:32 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 39/50] image: Drop IMAGE_ENABLE_EN/DECRYPT defines Simon Glass
2021-05-06 14:24 ` [PATCH v2 40/50] image: Tidy up fit_unsupported_reset() Simon Glass
2021-05-06 14:24 ` [PATCH v2 41/50] image: Drop unnecessary #ifdefs from image.h Simon Glass
2021-05-14 21:45 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 42/50] image: Drop #ifdefs for fit_print_contents() Simon Glass
2021-05-14 21:46 ` Alex G.
2021-05-06 14:24 ` [PATCH v2 43/50] image: Drop most #ifdefs in image-board.c Simon Glass
2021-05-06 14:24 ` [PATCH v2 44/50] image: Reduce variable scope in boot_get_ramdisk() Simon Glass
2021-05-06 14:24 ` [PATCH v2 45/50] image: Split up boot_get_ramdisk() Simon Glass
2021-05-06 14:24 ` [PATCH v2 46/50] image: Remove #ifdefs from select_ramdisk() Simon Glass
2021-05-06 14:24 ` [PATCH v2 47/50] image: Remove some #ifdefs from image-fit and image-fit-sig Simon Glass
2021-05-14 21:50 ` Alex G.
2021-05-15 15:20 ` Simon Glass
2021-05-06 14:24 ` [PATCH v2 48/50] image: Reduce variable scope in boot_get_fdt() Simon Glass
2021-05-06 14:24 ` [PATCH v2 49/50] image: Split up boot_get_fdt() Simon Glass
2021-05-06 14:24 ` [PATCH v2 50/50] image: Remove #ifdefs from select_fdt() Simon Glass
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