From: Baruch Siach <baruch@tkos•co.il>
To: Mark Bishop <mark@bish•net>
Cc: spi-devel-general@lists•sourceforge.net, linuxppc-dev@ozlabs•org
Subject: Re: [spi-devel-general] Questions in spi_mpc83xx.c
Date: Thu, 9 Jul 2009 21:38:55 +0300 [thread overview]
Message-ID: <20090709183855.GS16245@tarshish> (raw)
In-Reply-To: <20090709141648.ws3ak25ewwogwsc0@www.bish.net>
Hi Mark,
On Thu, Jul 09, 2009 at 02:16:48PM -0400, Mark Bishop wrote:
> I haven't seen this before - the '##' in the function name. This is ANCII C?
Of course. See pp. 90-91 in "The C Programming Language" second edition.
>
> #define MPC83XX_SPI_TX_BUF(type) \
> u32 mpc83xx_spi_tx_buf_##type(struct mpc83xx_spi *mpc83xx_spi) \
> { \
> u32 data; \
> ....
baruch
--
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next prev parent reply other threads:[~2009-07-09 19:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-09 18:16 Questions in spi_mpc83xx.c Mark Bishop
2009-07-09 18:38 ` Baruch Siach [this message]
2009-07-09 19:29 ` [spi-devel-general] " Mark Bishop
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