On Wed, Sep 22, 2010 at 11:20:48AM +0200, Yegor Yefremov wrote: > ret is still -1, if during the polling read_byte() returns at once > with I2C_PCA_CON_SI set. So ret > 0 would lead *_waitforcompletion() > to return 0, in spite of the proper behavior. > > The routine was rewritten, so that ret has always a proper value, > before returning. > > Signed-off-by: Yegor Yefremov <yegorslists@xxxxxxxxxxxxxx> > Reviewed-by: Wolfram Sang <w.sang@xxxxxxxxxxxxxx> Great! Jean, I think this is .36-relevant. Do you plan another pull-request (hmm, there is still my clientdata-patch ;))? Should probably go to stable, too. -- Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ |
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