Merge remote branch 'origin' into secretlab/next-devicetree

Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.

Conflicts:
	drivers/i2c/busses/i2c-cpm.c
	drivers/i2c/busses/i2c-mpc.c
	drivers/net/gianfar.c

Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 16 insertions, 16 deletions

diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index 5356ec00d2b4..f03ad48273ff 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -333,7 +333,8 @@ static int pdc_common_port_start(struct ata_port *ap)
         struct pdc_port_priv *pp;
         int rc;
 
-        rc = ata_port_start(ap);
+        /* we use the same prd table as bmdma, allocate it */
+        rc = ata_bmdma_port_start(ap);
         if (rc)
                 return rc;
 
@@ -499,7 +500,7 @@ static int pdc_sata_scr_write(struct ata_link *link,
 static void pdc_atapi_pkt(struct ata_queued_cmd *qc)
 {
         struct ata_port *ap = qc->ap;
-        dma_addr_t sg_table = ap->prd_dma;
+        dma_addr_t sg_table = ap->bmdma_prd_dma;
         unsigned int cdb_len = qc->dev->cdb_len;
         u8 *cdb = qc->cdb;
         struct pdc_port_priv *pp = ap->private_data;
@@ -587,6 +588,7 @@ static void pdc_atapi_pkt(struct ata_queued_cmd *qc)
 static void pdc_fill_sg(struct ata_queued_cmd *qc)
 {
         struct ata_port *ap = qc->ap;
+        struct ata_bmdma_prd *prd = ap->bmdma_prd;
         struct scatterlist *sg;
         const u32 SG_COUNT_ASIC_BUG = 41*4;
         unsigned int si, idx;
@@ -613,8 +615,8 @@ static void pdc_fill_sg(struct ata_queued_cmd *qc)
                         if ((offset + sg_len) > 0x10000)
                                 len = 0x10000 - offset;
 
-                        ap->prd[idx].addr = cpu_to_le32(addr);
-                        ap->prd[idx].flags_len = cpu_to_le32(len & 0xffff);
+                        prd[idx].addr = cpu_to_le32(addr);
+                        prd[idx].flags_len = cpu_to_le32(len & 0xffff);
                         VPRINTK("PRD[%u] = (0x%X, 0x%X)\n", idx, addr, len);
 
                         idx++;
@@ -623,27 +625,27 @@ static void pdc_fill_sg(struct ata_queued_cmd *qc)
                 }
         }
 
-        len = le32_to_cpu(ap->prd[idx - 1].flags_len);
+        len = le32_to_cpu(prd[idx - 1].flags_len);
 
         if (len > SG_COUNT_ASIC_BUG) {
                 u32 addr;
 
                 VPRINTK("Splitting last PRD.\n");
 
-                addr = le32_to_cpu(ap->prd[idx - 1].addr);
-                ap->prd[idx - 1].flags_len = cpu_to_le32(len - SG_COUNT_ASIC_BUG);
+                addr = le32_to_cpu(prd[idx - 1].addr);
+                prd[idx - 1].flags_len = cpu_to_le32(len - SG_COUNT_ASIC_BUG);
                 VPRINTK("PRD[%u] = (0x%X, 0x%X)\n", idx - 1, addr, SG_COUNT_ASIC_BUG);
 
                 addr = addr + len - SG_COUNT_ASIC_BUG;
                 len = SG_COUNT_ASIC_BUG;
-                ap->prd[idx].addr = cpu_to_le32(addr);
-                ap->prd[idx].flags_len = cpu_to_le32(len);
+                prd[idx].addr = cpu_to_le32(addr);
+                prd[idx].flags_len = cpu_to_le32(len);
                 VPRINTK("PRD[%u] = (0x%X, 0x%X)\n", idx, addr, len);
 
                 idx++;
         }
 
-        ap->prd[idx - 1].flags_len |= cpu_to_le32(ATA_PRD_EOT);
+        prd[idx - 1].flags_len |= cpu_to_le32(ATA_PRD_EOT);
 }
 
 static void pdc_qc_prep(struct ata_queued_cmd *qc)
@@ -658,7 +660,7 @@ static void pdc_qc_prep(struct ata_queued_cmd *qc)
                 pdc_fill_sg(qc);
                 /*FALLTHROUGH*/
         case ATA_PROT_NODATA:
-                i = pdc_pkt_header(&qc->tf, qc->ap->prd_dma,
+                i = pdc_pkt_header(&qc->tf, qc->ap->bmdma_prd_dma,
                                    qc->dev->devno, pp->pkt);
                 if (qc->tf.flags & ATA_TFLAG_LBA48)
                         i = pdc_prep_lba48(&qc->tf, pp->pkt, i);
@@ -838,7 +840,7 @@ static void pdc_error_handler(struct ata_port *ap)
         if (!(ap->pflags & ATA_PFLAG_FROZEN))
                 pdc_reset_port(ap);
 
-        ata_std_error_handler(ap);
+        ata_sff_error_handler(ap);
 }
 
 static void pdc_post_internal_cmd(struct ata_queued_cmd *qc)
@@ -984,8 +986,7 @@ static irqreturn_t pdc_interrupt(int irq, void *dev_instance)
                 /* check for a plug or unplug event */
                 ata_no = pdc_port_no_to_ata_no(i, is_sataii_tx4);
                 tmp = hotplug_status & (0x11 << ata_no);
-                if (tmp && ap &&
-                    !(ap->flags & ATA_FLAG_DISABLED)) {
+                if (tmp) {
                         struct ata_eh_info *ehi = &ap->link.eh_info;
                         ata_ehi_clear_desc(ehi);
                         ata_ehi_hotplugged(ehi);
@@ -997,8 +998,7 @@ static irqreturn_t pdc_interrupt(int irq, void *dev_instance)
 
                 /* check for a packet interrupt */
                 tmp = mask & (1 << (i + 1));
-                if (tmp && ap &&
-                    !(ap->flags & ATA_FLAG_DISABLED)) {
+                if (tmp) {
                         struct ata_queued_cmd *qc;
 
                         qc = ata_qc_from_tag(ap, ap->link.active_tag);