summaryrefslogtreecommitdiffstats
path: root/drivers/usb/gadget
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb/gadget')
-rw-r--r--drivers/usb/gadget/s3c-hsotg.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 81f62da26f3..4a251458c61 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -505,6 +505,7 @@ static int s3c_hsotg_write_fifo(struct s3c_hsotg *hsotg,
}
can_write = S3C_GNPTXSTS_NPTxFSpcAvail_GET(gnptxsts);
+ can_write *= 4; /* fifo size is in 32bit quantities. */
}
dev_dbg(hsotg->dev, "%s: GNPTXSTS=%08x, can=%d, to=%d, mps %d\n",
@@ -2732,7 +2733,7 @@ static void __devinit s3c_hsotg_initep(struct s3c_hsotg *hsotg,
*/
ptxfifo = readl(hsotg->regs + S3C_DPTXFSIZn(epnum));
- hs_ep->fifo_size = S3C_DPTXFSIZn_DPTxFSize_GET(ptxfifo);
+ hs_ep->fifo_size = S3C_DPTXFSIZn_DPTxFSize_GET(ptxfifo) * 4;
/* if we're using dma, we need to set the next-endpoint pointer
* to be something valid.