On 10/06/2017 01:32 PM, tristram...@microchip.com wrote:
> From: Tristram Ha <tristram...@microchip.com>
>
> This series of patches is to modify the original KSZ9477 DSA driver so
> that other KSZ switch drivers can be added and use the common code.
>
> There are several steps to accomplish this achievement. First is to
> rename some function names with a prefix to indicate chip specific
> function. Second is to move common code into header that can be shared.
> Last is to modify tag_ksz.c so that it can handle many tail tag formats
> used by different KSZ switch drivers.
>
> ksz_common.c will contain the common code used by all KSZ switch drivers.
> ksz9477.c will contain KSZ9477 code from the original ksz_common.c.
> ksz9477_spi.c is renamed from ksz_spi.c.
> ksz9477_reg.h is renamed from ksz_9477_reg.h.
> ksz_common.h is added to provide common code access to KSZ switch
> drivers.
> ksz_spi.h is added to provide common SPI access functions to KSZ SPI
> drivers.
Most of this looks fine, and it is probably time to move away from the
RFC state and do a formal patch submission with the Reviewed-by and
Acked-by tags you just collected.
Can you also make sure you prefix your patches with: net: dsa: to be
consistent with other submissions done to that subsystem, e.g:
net: dsa: microchip: Replace license with GPL
Thank you!
>
> v1
> - Each patch in the set is self-contained
> - Use ksz9477 prefix to indicate KSZ9477 specific code
> - Simplify MIB counter reading code
> - Switch driver code is not accessed from tag_ksz.c
>
> Tristram Ha (7):
> Replace license with GPL.
> Clean up code according to patch check suggestions.
> Rename some functions with ksz9477 prefix to separate chip specific
> code from common code.
> Rename ksz_spi.c to ksz9477_spi.c and update Kconfig in preparation to
> add more KSZ switch drivers.
> Break KSZ9477 DSA driver into two files in preparation to add more KSZ
> switch drivers. Add common functions in ksz_common.h so that other
> KSZ switch drivers can access code in ksz_common.c. Add ksz_spi.h
> for common functions used by KSZ switch SPI drivers.
> Add MIB counter reading support. Rename ksz_9477_reg.h to
> ksz9477_reg.h for consistency as the product name is always KSZ####.
> Header file ksz_priv.h no longer contains any chip specific data.
> Modify tag_ksz.c so that tail tag code can be used by other KSZ switch
> drivers.
>
> drivers/net/dsa/microchip/Kconfig | 14 +-
> drivers/net/dsa/microchip/Makefile | 4 +-
> drivers/net/dsa/microchip/ksz9477.c | 1376
> ++++++++++++++++++++
> .../microchip/{ksz_9477_reg.h => ksz9477_reg.h} | 23 +-
> drivers/net/dsa/microchip/ksz9477_spi.c | 188 +++
> drivers/net/dsa/microchip/ksz_common.c | 1210 ++++-------------
> drivers/net/dsa/microchip/ksz_common.h | 234 ++++
> drivers/net/dsa/microchip/ksz_priv.h | 258 ++--
> drivers/net/dsa/microchip/ksz_spi.c | 216 ---
> drivers/net/dsa/microchip/ksz_spi.h | 82 ++
> include/net/dsa.h | 2 +-
> net/dsa/Kconfig | 4 +
> net/dsa/dsa.c | 4 +-
> net/dsa/dsa_priv.h | 2 +-
> net/dsa/tag_ksz.c | 107 +-
> 15 files changed, 2331 insertions(+), 1393 deletions(-)
> create mode 100644 drivers/net/dsa/microchip/ksz9477.c
> rename drivers/net/dsa/microchip/{ksz_9477_reg.h => ksz9477_reg.h} (98%)
> create mode 100644 drivers/net/dsa/microchip/ksz9477_spi.c
> create mode 100644 drivers/net/dsa/microchip/ksz_common.h
> delete mode 100644 drivers/net/dsa/microchip/ksz_spi.c
> create mode 100644 drivers/net/dsa/microchip/ksz_spi.h
>
--
Florian
