diff options
Diffstat (limited to 'drivers/usb/storage/sddr55.c')
| -rw-r--r-- | drivers/usb/storage/sddr55.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/usb/storage/sddr55.c b/drivers/usb/storage/sddr55.c index 0b1b5b59ca7..d43a3415e12 100644 --- a/drivers/usb/storage/sddr55.c +++ b/drivers/usb/storage/sddr55.c @@ -167,7 +167,8 @@ static int sddr55_read_data(struct us_data *us, unsigned long address; unsigned short pages; - unsigned int len, index, offset; + unsigned int len, offset; + struct scatterlist *sg; // Since we only read in one block at a time, we have to create // a bounce buffer and move the data a piece at a time between the @@ -178,7 +179,8 @@ static int sddr55_read_data(struct us_data *us, buffer = kmalloc(len, GFP_NOIO); if (buffer == NULL) return USB_STOR_TRANSPORT_ERROR; /* out of memory */ - index = offset = 0; + offset = 0; + sg = NULL; while (sectors>0) { @@ -255,7 +257,7 @@ static int sddr55_read_data(struct us_data *us, // Store the data in the transfer buffer usb_stor_access_xfer_buf(buffer, len, us->srb, - &index, &offset, TO_XFER_BUF); + &sg, &offset, TO_XFER_BUF); page = 0; lba++; @@ -287,7 +289,8 @@ static int sddr55_write_data(struct us_data *us, unsigned short pages; int i; - unsigned int len, index, offset; + unsigned int len, offset; + struct scatterlist *sg; /* check if we are allowed to write */ if (info->read_only || info->force_read_only) { @@ -304,7 +307,8 @@ static int sddr55_write_data(struct us_data *us, buffer = kmalloc(len, GFP_NOIO); if (buffer == NULL) return USB_STOR_TRANSPORT_ERROR; - index = offset = 0; + offset = 0; + sg = NULL; while (sectors > 0) { @@ -322,7 +326,7 @@ static int sddr55_write_data(struct us_data *us, // Get the data from the transfer buffer usb_stor_access_xfer_buf(buffer, len, us->srb, - &index, &offset, FROM_XFER_BUF); + &sg, &offset, FROM_XFER_BUF); US_DEBUGP("Write %02X pages, to PBA %04X" " (LBA %04X) page %02X\n", |