[PATCH v2 1/3] spi: implemented driver for Cirrus EP93xx SPI controller

[martinwguy@gmail.com (Martin Guy)]

On 4/6/10, Mika Westerberg <mika.westerberg@iki.fi> wrote:
>  I only have one ep9302 board and 2 SPI devices

If you'd like one of the MMC-only boards to test on, I can ship it to
you - please provide smail mail address by private mail if that would
be welcome

>  > Lastly, what is the meaning of conditional operator(s) in
>  >         return t->bits_per_word ?: msg->spi->bits_per_word;
>  > It compiles, but it's the first time I've seen this construct in 27
>  > years of C programming. What is the "normal" syntax for this?
>
> It is an GCC extension:
>
>  http://gcc.gnu.org/onlinedocs/gcc-4.4.3/gcc/Conditionals.html#Conditionals
>
>  I've been using it once I saw it somewhere in the kernel source.

OK, I suggest we don't use "GNU extensions" if they can be avoided,
and program in C. The GCC monoculture is ending, thanks to llvm. and
those gnu-heads are not the most wise people on the planet. (OK, the
ANSI committe are worse, but.... :)

   M