Heiko Stübner wrote: > > Am Freitag, 24. Februar 2012, 13:40:27 schrieb Gusakov Andrey: > > s3c2410_dma_suspend suspends channels from 0 to dma_channels. > > s3c2410_dma_resume resumes channels in reverse order. So > > pointer should be decremented insted of being incremented. > > --- > > arch/arm/plat-s3c24xx/dma.c | 2 +- > > 1 files changed, 1 insertions(+), 1 deletions(-) > > > > diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c > > index 57abec9..16510d5 100644 > > --- a/arch/arm/plat-s3c24xx/dma.c > > +++ b/arch/arm/plat-s3c24xx/dma.c > > @@ -1249,7 +1249,7 @@ static void s3c2410_dma_resume(void) > > struct s3c2410_dma_chan *cp = s3c2410_chans + dma_channels - 1; > > int channel; > > > > - for (channel = dma_channels - 1; channel >= 0; cp++, channel--) > > + for (channel = dma_channels - 1; channel >= 0; cp--, channel--) > > s3c2410_dma_resume_chan(cp); > > } > > Reviewed-by: Heiko Stuebner <[email protected]> > > it's interesting, that this is broken since april 2011, so I guess it's > time > to fix it :-)
Yes, absolutely. Will apply and send this with other fixes before 3.3 release. Thanks. Best regards, Kgene. -- Kukjin Kim <[email protected]>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
