Hi Greg,
On Thu, Apr 26, 2012 at 10:25:41AM +1000, gerg@xxxxxxxxxxxx wrote:
From: Greg Ungerer <gerg@xxxxxxxxxxx>
We have very large tables in the ColdFire CPU GPIO setup code that essentially
boil down to 2 distinct types of GPIO pin initiaization. Using 2 macros we can
reduce these large tables to at most a dozen lines of setup code, and in quite
a few cases a single table entry.
Introduce these 2 macros into the existing mcfgpio.h header.
...
+/*
+ * Define macros to ease the pain of setting up the gpio tables.
+ */
+#define MCFGPS(mlabel, mbase, mngpio, mpddr, mpodr, mppdr) \
...
+#define MCFGPF(mlabel, mbase, mngpio) \
...
Maybe a small comment to explain when to use MCFGPS and when to use MCFGPF ?
Best regards
Philippe
--
To unsubscribe from this list: send the line "unsubscribe linux-m68k" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
[Video for Linux]
[Photo]
[Yosemite News]
[Yosemite Photos]
[Video Projectors]
[Linux Kernel]
[Linux SCSI]
[XFree86]
