Message ID | 1500461833-15810-1-git-send-email-jjhiblot@ti.com |
---|---|
State | Rejected |
Delegated to: | Simon Glass |
Headers | show |
Hi, On 19 July 2017 at 04:57, Jean-Jacques Hiblot <jjhiblot@ti.com> wrote: > Allocate manually the uclass private data in ahci_init_dm(). Don't do this > in the declaration of the scsi uclass driver with > .per_device_auto_alloc_size because it is AHCI specific. > > Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> > --- > > Since the last merge of u-boot-dm, the DM driver for AHCI on OMAP5 paltforms is > broken. This patche fixes the issue. It had previsouly been sent as part of a > series "dm: ahci: Fix dwc_ahci". > > Jean-Jacques > > > > drivers/ata/ahci.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) This should be fixed in patches that are pending. Can you please check u-boot-dm/ata2-working? Also we should not allocate the private data - DM does it automatically. > > diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c > index 6da412d..1d88472 100644 > --- a/drivers/ata/ahci.c > +++ b/drivers/ata/ahci.c > @@ -1090,7 +1090,13 @@ int ahci_init(void __iomem *base) > > int ahci_init_dm(struct udevice *dev, void __iomem *base) > { > - struct ahci_uc_priv *uc_priv = dev_get_uclass_priv(dev); > + struct ahci_uc_priv *uc_priv; > + > + uc_priv = calloc(1, sizeof(struct ahci_uc_priv)); > + if (!uc_priv) > + return -ENOMEM; > + > + dev->uclass_priv = uc_priv; > > return ahci_init_common(uc_priv, base); > } > -- > 1.9.1 > Regards, Simon
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 6da412d..1d88472 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1090,7 +1090,13 @@ int ahci_init(void __iomem *base) int ahci_init_dm(struct udevice *dev, void __iomem *base) { - struct ahci_uc_priv *uc_priv = dev_get_uclass_priv(dev); + struct ahci_uc_priv *uc_priv; + + uc_priv = calloc(1, sizeof(struct ahci_uc_priv)); + if (!uc_priv) + return -ENOMEM; + + dev->uclass_priv = uc_priv; return ahci_init_common(uc_priv, base); }
Allocate manually the uclass private data in ahci_init_dm(). Don't do this in the declaration of the scsi uclass driver with .per_device_auto_alloc_size because it is AHCI specific. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> --- Since the last merge of u-boot-dm, the DM driver for AHCI on OMAP5 paltforms is broken. This patche fixes the issue. It had previsouly been sent as part of a series "dm: ahci: Fix dwc_ahci". Jean-Jacques drivers/ata/ahci.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-)