[PATCH 1/6] staging: kpc2000_dma: added Kconfig to enable asynchronous I/O.
gregkh at linuxfoundation.org
Thu Jun 13 08:45:31 UTC 2019
On Tue, Jun 11, 2019 at 08:50:59PM +0100, Jeremy Sowden wrote:
> The DMA driver has call-backs for doing asynchronous I/O which are
> protected by a CONFIG_ macro which is not defined. Added a Kconfig
> stanza to define it.
> Cc: Matt Sickler <matt.sickler at daktronics.com>
> Signed-off-by: Jeremy Sowden <jeremy at azazel.net>
> drivers/staging/kpc2000/Kconfig | 8 ++++++++
> drivers/staging/kpc2000/kpc_dma/fileops.c | 6 +++---
> 2 files changed, 11 insertions(+), 3 deletions(-)
This patch breaks the build if you enable the new build option. So it
probably should go _after_ you have fixed up the code.
Please fix this series up and resend it.
Also, is aio even wanted/needed for this driver? If it's been disabled
for so long, can't we just delete it if no one is using it?
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