On 02/10/2018 12:24 AM, Alex Kiernan wrote: > When using omap_hsmmc without the device model then the allocation > of mmc->priv ends up uninitialised. > > Signed-off-by: Alex Kiernan <alex.kier...@gmail.com>
Applied to u-boot-mmc. Thanks! Best Regards, Jaehoon Chung > --- > I've a board (AM335xx based) which boots fine with 2018-01, with > 2018-03-rc1 (actually 1811a92) it fails in the MLO: > > U-Boot SPL 2018.03-rc1-00222-g128a503-dirty (Feb 09 2018 - 11:51:50 +0000) > Trying to boot from MMC2 > omap_hsmmc_send_cmd : DMA timeout: No status update > mmc_init: -110, time 1026 > spl: mmc init failed with error: -110 > SPL: failed to boot from all boot devices > ### ERROR ### Please RESET the board ### > > Bisecting it out, it's this commit: > > f0d53e8 mmc: omap_hsmmc: Add support for DMA (ADMA2) > > drivers/mmc/omap_hsmmc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c > index b12d6d9..c6b3f25 100644 > --- a/drivers/mmc/omap_hsmmc.c > +++ b/drivers/mmc/omap_hsmmc.c > @@ -918,7 +918,7 @@ int omap_mmc_init(int dev_index, uint host_caps_mask, > uint f_max, int cd_gpio, > struct mmc_config *cfg; > uint host_caps_val; > > - priv = malloc(sizeof(*priv)); > + priv = calloc(1, sizeof(*priv)); > if (priv == NULL) > return -1; > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
