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authorLinus Torvalds <torvalds@linux-foundation.org>2008-01-25 20:08:28 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2008-01-25 20:08:28 -0500
commit2ba14a017a4ba8d2266316f481d4ad7400073d18 (patch)
tree6e86dcbbb7898eb747f1198e33961eb68bfcdb4d /drivers/ata/sata_fsl.c
parent99f1c97dbdb30e958edfd1ced0ae43df62504e07 (diff)
parenta984f58dd97f22f5113700322fed311a0ee29947 (diff)
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (67 commits) fix drivers/ata/sata_fsl.c double-decl [libata] Prefer SCSI_SENSE_BUFFERSIZE to sizeof() pata_legacy: Merge winbond support ata_generic: Cenatek support pata_winbond: error return pata_serverworks: Fix cable types and cosmetics pata_mpc52xx: remove un-needed assignment libata: fix off-by-one in error categorization ahci: factor out AHCI enabling and enable AHCI before reading CAP ata_piix: implement SIDPR SCR access ata_piix: convert to prepare - activate initialization libata: factor out ata_pci_activate_sff_host() from ata_pci_one() [libata] Prefer SCSI_SENSE_BUFFERSIZE to sizeof() pata_legacy: resychronize with upstream changes and resubmit [libata] pata_legacy: typo fix [libata] pata_winbond: update for new ->data_xfer hook pata_pcmcia: convert to new data_xfer prototype libata annotations and fixes libata: use dev_driver_string() instead of "libata" in libata-sff.c ata_piix: kill unused constants and flags ...
Diffstat (limited to 'drivers/ata/sata_fsl.c')
-rw-r--r--drivers/ata/sata_fsl.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c
index d015b4adcfe0..922d7b2efba8 100644
--- a/drivers/ata/sata_fsl.c
+++ b/drivers/ata/sata_fsl.c
@@ -333,13 +333,14 @@ static unsigned int sata_fsl_fill_sg(struct ata_queued_cmd *qc, void *cmd_desc,
333 struct prde *prd_ptr_to_indirect_ext = NULL; 333 struct prde *prd_ptr_to_indirect_ext = NULL;
334 unsigned indirect_ext_segment_sz = 0; 334 unsigned indirect_ext_segment_sz = 0;
335 dma_addr_t indirect_ext_segment_paddr; 335 dma_addr_t indirect_ext_segment_paddr;
336 unsigned int si;
336 337
337 VPRINTK("SATA FSL : cd = 0x%x, prd = 0x%x\n", cmd_desc, prd); 338 VPRINTK("SATA FSL : cd = 0x%x, prd = 0x%x\n", cmd_desc, prd);
338 339
339 indirect_ext_segment_paddr = cmd_desc_paddr + 340 indirect_ext_segment_paddr = cmd_desc_paddr +
340 SATA_FSL_CMD_DESC_OFFSET_TO_PRDT + SATA_FSL_MAX_PRD_DIRECT * 16; 341 SATA_FSL_CMD_DESC_OFFSET_TO_PRDT + SATA_FSL_MAX_PRD_DIRECT * 16;
341 342
342 ata_for_each_sg(sg, qc) { 343 for_each_sg(qc->sg, sg, qc->n_elem, si) {
343 dma_addr_t sg_addr = sg_dma_address(sg); 344 dma_addr_t sg_addr = sg_dma_address(sg);
344 u32 sg_len = sg_dma_len(sg); 345 u32 sg_len = sg_dma_len(sg);
345 346
@@ -417,7 +418,7 @@ static void sata_fsl_qc_prep(struct ata_queued_cmd *qc)
417 } 418 }
418 419
419 /* setup "ACMD - atapi command" in cmd. desc. if this is ATAPI cmd */ 420 /* setup "ACMD - atapi command" in cmd. desc. if this is ATAPI cmd */
420 if (is_atapi_taskfile(&qc->tf)) { 421 if (ata_is_atapi(qc->tf.protocol)) {
421 desc_info |= ATAPI_CMD; 422 desc_info |= ATAPI_CMD;
422 memset((void *)&cd->acmd, 0, 32); 423 memset((void *)&cd->acmd, 0, 32);
423 memcpy((void *)&cd->acmd, qc->cdb, qc->dev->cdb_len); 424 memcpy((void *)&cd->acmd, qc->cdb, qc->dev->cdb_len);