6.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Arnd Bergmann arnd@arndb.de
commit 7a93add1d31f14e0b7e937163904dee1e864a9a8 upstream.
The newly added crc checking leads to a link failure if CRC32 itself is disabled:
x86_64-linux-ld: vmlinux.o: in function `rmem_eyeq5_checksum': rmem.c:(.text+0x52341b): undefined reference to `crc32_le_arch'
Fixes: 7e606c311f70 ("nvmem: rmem: add CRC validation for Mobileye EyeQ5 NVMEM") Cc: stable stable@kernel.org Signed-off-by: Arnd Bergmann arnd@arndb.de Signed-off-by: Srinivas Kandagatla srini@kernel.org Link: https://lore.kernel.org/r/20250509122407.11763-2-srini@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/nvmem/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/nvmem/Kconfig b/drivers/nvmem/Kconfig index 8671b7c974b9..eceb3cdb421f 100644 --- a/drivers/nvmem/Kconfig +++ b/drivers/nvmem/Kconfig @@ -260,6 +260,7 @@ config NVMEM_RCAR_EFUSE config NVMEM_RMEM tristate "Reserved Memory Based Driver Support" depends on HAS_IOMEM + select CRC32 help This driver maps reserved memory into an nvmem device. It might be useful to expose information left by firmware in memory.