[dpdk-dev] [PATCH v4 1/2] ethdev: remove get_reg_length callback

[Thomas Monjalon]

2016-06-23 15:26, zr at semihalf.com:
> From: Zyta Szpak <zr at semihalf.com>
> 
> Version 4 of fixing the assumption of that device registers
> are always 32 bits long. rte_eth_dev_get_reg_length and
> rte_eth_dev_get_reg_info callbacks did not provide register size
> to the app in any way. It is needed to allocate proper number
> of bytes before retrieving registers content with
> rte_eth_dev_get_reg. This commit remove rte_eth_dev_get_reg_length
> callback and adds width parameter to reg_info struct which makes
> it possible to call rte_eth_dev_get_reg_info to get attributes
> first. The drivers using this callback fill width and length
> when call to function made with data=NULL.
> 
> Signed-off-by: Zyta Szpak <zr at semihalf.com>

Please do not mention patch revision in the commit log.
However you can add a changelog below the three dashes (with --annotate).
And please use --in-reply-to to keep revisions in the same thread.
Thanks