Dear Dirk Behme,
In message <4d105fb3.3090...@googlemail.com> you wrote:
>
> Broken:
> ======
...
> static void omap_nand_hwcontrol(struct mtd_info *mtd, int32_t cmd,
> uint32_t ctrl)
> {
> register struct nand_chip *this = mtd->priv;
> ...
> if (cmd != -1)
> ({ do { } while (0); (*(volatile unsigned char *)(this->IO_ADDR_W) >
> = (cmd)); });
But this is the old, discarded version of the patch.
I though we had agreed that we have to use the
__asm__ __volatile__ ("" : : : "memory")
version instead?
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
Program maintenance is an entropy-increasing process, and even its
most skilfull execution only delays the subsidence of the system into
unfixable obsolescence. - Fred Brooks, "The Mythical Man Month"
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