On 7/17/19 6:58 AM, Noralf Trønnes wrote:
This is only used by mipi-dbi drivers so move it there.
The reason this isn't moved to the SPI subsystem is that it will in a
later patch pass a dummy rx buffer for SPI controllers that need this.
Low memory boards (64MB) can run into a problem allocating such a "large"
contiguous buffer on every transfer after a long up time.
This leaves a very specific use case, so we'll keep the function here.
mipi-dbi will first go through a refactoring though, before this will
be done.
Remove SPI todo entry now that we're done with the tinydrm.ko SPI code.
Additionally move the mipi_dbi_spi_init() declaration to the other SPI
functions.
Cc: David Lechner <da...@lechnology.com>
Signed-off-by: Noralf Trønnes <nor...@tronnes.org>
---
Acked-by: : David Lechner <da...@lechnology.com>
I assume that the comments here might have something to do with the
issue[1] I raised a while back? Should I dust that patch off and resend
it after this series lands?
[1]:
https://lore.kernel.org/lkml/1519082461-32405-1-git-send-email-da...@lechnology.com/
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