On Fri, 22 May 2015 17:14:15 +0530, Rama Kiran Kumar Indrakanti wrote:
> spi interface for sc16is7xx is added along with Kconfig flag
> to enable spi or i2c, thus in a instance we can have either
> spi or i2c or both, in sync to the hw.
>
> Signed-off-by: Rama Kiran Kumar Indrakanti <indrakanti_ram@xxxxxxxxxxx>
> ---
>
> Changes in v2:
> -Added seprate flags for i2c and spi
> -Added space in the comments lines
> -Added MODULE_ALIAS for spi interface
>
> Changes in v3:
> -Added Kconfig to avoid build errors
> -Modified Makefile to refelect Kconfig changes
>
> Changes in v4:
> -Change to Kconig to avoid build errors
>
> Changes in V5:
> -Change in Kconfig to build as module
> -Change in the init section, to support module build
> ---
> drivers/tty/serial/Kconfig | 43 +++++++++++++----
> drivers/tty/serial/Makefile | 2 +-
> drivers/tty/serial/sc16is7xx.c | 105 ++++++++++++++++++++++++++++++++++++++++-
> 3 files changed, 140 insertions(+), 10 deletions(-)
Patch 2/2 got lost somehow? Besides there is a warning:
../drivers/tty/serial/sc16is7xx.c: In function ‘sc16is7xx_init’:
../drivers/tty/serial/sc16is7xx.c:1342:3: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 2 has type ‘int’ [-Wformat=]
pr_err("failed to init sc16is7xx spi --> %ld\n", ret);
Other than that looks fine!
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