From: Eric Biggers Date: Tue, 4 Mar 2025 23:07:09 +0000 (-0800) Subject: lib/crc: remove unnecessary prompt for CONFIG_CRC7 X-Git-Tag: v6.15-rc1~184^2~4 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5a40fcf82c1d3f26910ebe1c62fec8ae3b85f02;p=thirdparty%2Flinux.git lib/crc: remove unnecessary prompt for CONFIG_CRC7 All modules that need CONFIG_CRC7 already select it, so there is no need to bother users about the option. Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20250304230712.167600-3-ebiggers@kernel.org Signed-off-by: Eric Biggers --- diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index 87841e5cafe21..eace4475fa9d2 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -483,7 +483,6 @@ CONFIG_CRYPTO_DEV_SAHARA=y CONFIG_CRYPTO_DEV_MXS_DCP=y CONFIG_CRC_CCITT=m CONFIG_CRC_T10DIF=y -CONFIG_CRC7=m CONFIG_LIBCRC32C=m CONFIG_CMA_SIZE_MBYTES=64 CONFIG_FONTS=y diff --git a/arch/arm/configs/lpc18xx_defconfig b/arch/arm/configs/lpc18xx_defconfig index f55c231e08708..2aa2ac8c6507d 100644 --- a/arch/arm/configs/lpc18xx_defconfig +++ b/arch/arm/configs/lpc18xx_defconfig @@ -148,7 +148,6 @@ CONFIG_EXT2_FS=y CONFIG_JFFS2_FS=y # CONFIG_NETWORK_FILESYSTEMS is not set CONFIG_CRC_ITU_T=y -CONFIG_CRC7=y CONFIG_PRINTK_TIME=y # CONFIG_ENABLE_MUST_CHECK is not set # CONFIG_DEBUG_BUGVERBOSE is not set diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig index 43bc1255a5db9..d8a6e43c401ef 100644 --- a/arch/arm/configs/mxs_defconfig +++ b/arch/arm/configs/mxs_defconfig @@ -161,7 +161,6 @@ CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_15=y CONFIG_CRYPTO_DEV_MXS_DCP=y CONFIG_CRC_ITU_T=m -CONFIG_CRC7=m CONFIG_FONTS=y CONFIG_PRINTK_TIME=y CONFIG_DEBUG_KERNEL=y diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 6de45d7f60781..99636c9dced1a 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -710,7 +710,6 @@ CONFIG_CRYPTO_DEV_OMAP_DES=m CONFIG_CRC_CCITT=y CONFIG_CRC_T10DIF=y CONFIG_CRC_ITU_T=y -CONFIG_CRC7=y CONFIG_LIBCRC32C=y CONFIG_DMA_CMA=y CONFIG_FONTS=y diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig index 77048b5e1ec49..423bb41c4225f 100644 --- a/arch/arm/configs/stm32_defconfig +++ b/arch/arm/configs/stm32_defconfig @@ -75,7 +75,6 @@ CONFIG_EXT3_FS=y # CONFIG_INOTIFY_USER is not set CONFIG_NLS=y CONFIG_CRC_ITU_T=y -CONFIG_CRC7=y CONFIG_PRINTK_TIME=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y diff --git a/arch/mips/configs/bigsur_defconfig b/arch/mips/configs/bigsur_defconfig index f7c4b3529a2ca..fe282630b51cb 100644 --- a/arch/mips/configs/bigsur_defconfig +++ b/arch/mips/configs/bigsur_defconfig @@ -239,7 +239,6 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LZO=m CONFIG_CRC_T10DIF=m -CONFIG_CRC7=m CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_MEMORY_INIT=y CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/mips/configs/fuloong2e_defconfig b/arch/mips/configs/fuloong2e_defconfig index 00329bb5de5ab..5ab149cd3178e 100644 --- a/arch/mips/configs/fuloong2e_defconfig +++ b/arch/mips/configs/fuloong2e_defconfig @@ -219,4 +219,3 @@ CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_LZO=m # CONFIG_CRYPTO_HW is not set CONFIG_CRC_CCITT=y -CONFIG_CRC7=m diff --git a/arch/s390/configs/debug_defconfig b/arch/s390/configs/debug_defconfig index c46781f8570c1..ea9c3a944e37c 100644 --- a/arch/s390/configs/debug_defconfig +++ b/arch/s390/configs/debug_defconfig @@ -815,7 +815,6 @@ CONFIG_SYSTEM_BLACKLIST_KEYRING=y CONFIG_CORDIC=m CONFIG_CRYPTO_LIB_CURVE25519=m CONFIG_CRYPTO_LIB_CHACHA20POLY1305=m -CONFIG_CRC7=m CONFIG_CRC8=m CONFIG_RANDOM32_SELFTEST=y CONFIG_XZ_DEC_MICROLZMA=y diff --git a/arch/s390/configs/defconfig b/arch/s390/configs/defconfig index 23d8bce642aa4..c929fa5131f1e 100644 --- a/arch/s390/configs/defconfig +++ b/arch/s390/configs/defconfig @@ -803,7 +803,6 @@ CONFIG_CORDIC=m CONFIG_PRIME_NUMBERS=m CONFIG_CRYPTO_LIB_CURVE25519=m CONFIG_CRYPTO_LIB_CHACHA20POLY1305=m -CONFIG_CRC7=m CONFIG_CRC8=m CONFIG_XZ_DEC_MICROLZMA=y CONFIG_DMA_CMA=y diff --git a/arch/sh/configs/se7206_defconfig b/arch/sh/configs/se7206_defconfig index 78e0e7be57ee1..f104c3b9a1770 100644 --- a/arch/sh/configs/se7206_defconfig +++ b/arch/sh/configs/se7206_defconfig @@ -104,5 +104,4 @@ CONFIG_CRYPTO_LZO=y CONFIG_CRC_CCITT=y CONFIG_CRC16=y CONFIG_CRC_ITU_T=y -CONFIG_CRC7=y CONFIG_LIBCRC32C=y diff --git a/lib/Kconfig b/lib/Kconfig index e867971c97669..9b668c4b60e9e 100644 --- a/lib/Kconfig +++ b/lib/Kconfig @@ -212,12 +212,7 @@ config CRC4 tristate config CRC7 - tristate "CRC7 functions" - help - This option is provided for the case where no in-kernel-tree - modules require CRC7 functions, but a module built outside - the kernel tree does. Such modules that use library CRC7 - functions require M here. + tristate config LIBCRC32C tristate "CRC32c (Castagnoli, et al) Cyclic Redundancy-Check"