path: root/lib/crc4.c
AgeCommit message (Collapse)Author
2019-06-19treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230Thomas Gleixner
Based on 2 normalized pattern(s): this source code is licensed under the gnu general public license version 2 see the file copying for more details this source code is licensed under general public license version 2 see extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 52 file(s). Signed-off-by: Thomas Gleixner <> Reviewed-by: Enrico Weigelt <> Reviewed-by: Allison Randal <> Reviewed-by: Alexios Zavras <> Cc: Link: Signed-off-by: Greg Kroah-Hartman <>
2017-09-26docs: clean up and add rest of CRC functions to kernel-api.rstRandy Dunlap
Add the rest of the CRC library functions to kernel-api. - try to clarify crc32() by adding '@' to a function parameter - reorder kernel-api CRC functions to be less random - add more CRC functions to kernel-api - correct the function parameter names in several places Signed-off-by: Randy Dunlap <> Signed-off-by: Jonathan Corbet <>
2017-06-09lib: Add crc4 moduleJeremy Kerr
Add a little helper for crc4 calculations. This works 4-bits-at-a-time, using a simple table approach. We will need this in the FSI core code, as well as any master implementations that need to calculate CRCs in software. Signed-off-by: Jeremy Kerr <> Signed-off-by: Chris Bostic <> Signed-off-by: Joel Stanley <> Signed-off-by: Greg Kroah-Hartman <>