In message <[EMAIL PROTECTED]> you wrote: > > Yes, perhaps we need that. But I was sort of thinking that once you > initialize a slave, it will just stick around until you boot an OS or > reset. Most drivers don't seem to have any cleanup hooks anyway, and > some don't even have init hooks. In the latter case, you can simply > keep a static struct spi_slave * around and if it's NULL, you > initialize it.
Even if there is lots of bad examples, it is a design requirement to disable a hardware interface after use. See bullet 6 at http://www.denx.de/wiki/UBoot/DesignRequirements 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: [EMAIL PROTECTED] If the odds are a million to one against something occuring, chances are 50-50 it will. ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ U-Boot-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/u-boot-users
