Fix common misspellings

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index a834199..e2f57e9e 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -999,7 +999,7 @@
  *	@qc: Command that we are erroring out
  *
  *	Generate sense block for a failed ATA command @qc.  Descriptor
- *	format is used to accomodate LBA48 block address.
+ *	format is used to accommodate LBA48 block address.
  *
  *	LOCKING:
  *	None.