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SubjectRe: [PATCH 1/3] soc: qcom: smd: Represent channel layout in structures
On Mon 31 Aug 18:39 PDT 2015, Stephen Boyd wrote:

> The rx and tx channel info are laid out in memory next to each
> other, and there are two types of channel info structures, byte
> based and word based. We have 4 pointers to these info
> structures, when we really only need two to point to the
> different types of structures. Encapsulate the byte based and word
> based tx/rx structures in a "full channel" structure that
> describes the layout of memory and reduces the number of pointers
> in the smd channel structure by two.
>

Saving the extra pointer doesn't feel like worth the change, but
representing the pair of info structs as one sounds like a reasonable
cleanup.

Reviewed-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> ---
> drivers/soc/qcom/smd.c | 61 +++++++++++++++++++++++++++-----------------------
> 1 file changed, 33 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/soc/qcom/smd.c b/drivers/soc/qcom/smd.c
> index edd9d9a37238..c16547b85e05 100644
> --- a/drivers/soc/qcom/smd.c
> +++ b/drivers/soc/qcom/smd.c
> @@ -65,7 +65,9 @@
> */
>
> struct smd_channel_info;
> +struct smd_full_channel_info;

I would have called this "smd_channel_info_pair"...

> struct smd_channel_info_word;
> +struct smd_full_channel_info_word;
>

Regards,
Bjorn


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