Aligned check with page size can be replaced with PAGE_ALIGNED to simplify the code.
Signed-off-by: Shawn Lin <[email protected]> --- drivers/scsi/vmw_pvscsi.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/scsi/vmw_pvscsi.c b/drivers/scsi/vmw_pvscsi.c index 6164634..0b0b0bd 100644 --- a/drivers/scsi/vmw_pvscsi.c +++ b/drivers/scsi/vmw_pvscsi.c @@ -458,9 +458,9 @@ static int pvscsi_allocate_rings(struct pvscsi_adapter *adapter) if (!adapter->cmp_ring) return -ENOMEM; - BUG_ON(!IS_ALIGNED(adapter->ringStatePA, PAGE_SIZE)); - BUG_ON(!IS_ALIGNED(adapter->reqRingPA, PAGE_SIZE)); - BUG_ON(!IS_ALIGNED(adapter->cmpRingPA, PAGE_SIZE)); + BUG_ON(!PAGE_ALIGNED(adapter->ringStatePA)); + BUG_ON(!PAGE_ALIGNED(adapter->reqRingPA)); + BUG_ON(!PAGE_ALIGNED(adapter->cmpRingPA)); if (!adapter->use_msg) return 0; @@ -472,7 +472,7 @@ static int pvscsi_allocate_rings(struct pvscsi_adapter *adapter) &adapter->msgRingPA); if (!adapter->msg_ring) return -ENOMEM; - BUG_ON(!IS_ALIGNED(adapter->msgRingPA, PAGE_SIZE)); + BUG_ON(!PAGE_ALIGNED(adapter->msgRingPA)); return 0; } @@ -1287,7 +1287,7 @@ static int pvscsi_allocate_sg(struct pvscsi_adapter *adapter) ctx->sgl = (void *)__get_free_pages(GFP_KERNEL, get_order(SGL_SIZE)); ctx->sglPA = 0; - BUG_ON(!IS_ALIGNED(((unsigned long)ctx->sgl), PAGE_SIZE)); + BUG_ON(!PAGE_ALIGNED(((unsigned long)ctx->sgl))); if (!ctx->sgl) { for (; i >= 0; --i, --ctx) { free_pages((unsigned long)ctx->sgl, -- 2.3.7 -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
