diff options
| author | Thorsten Blum <thorsten.blum@linux.dev> | 2025-08-13 16:52:49 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-28 16:34:41 +0200 |
| commit | 378da3668e4bd8252ddd53d199f2c7a7b3c28228 (patch) | |
| tree | 39b6090ffad07bd931cb1626e8409b723b6e3e3e | |
| parent | 8ea397f1c813f48e68e4684aeea5c37b878e465e (diff) | |
usb: storage: realtek_cr: Use correct byte order for bcs->Residue
commit 98da66a70ad2396e5a508c4245367797ebc052ce upstream.
Since 'bcs->Residue' has the data type '__le32', convert it to the
correct byte order of the CPU using this driver when assigning it to
the local variable 'residue'.
Cc: stable <stable@kernel.org>
Fixes: 50a6cb932d5c ("USB: usb_storage: add ums-realtek driver")
Suggested-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://lore.kernel.org/r/20250813145247.184717-3-thorsten.blum@linux.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/storage/realtek_cr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/storage/realtek_cr.c b/drivers/usb/storage/realtek_cr.c index c18dfa2ca034..dc655bd640dc 100644 --- a/drivers/usb/storage/realtek_cr.c +++ b/drivers/usb/storage/realtek_cr.c @@ -252,7 +252,7 @@ static int rts51x_bulk_transport(struct us_data *us, u8 lun, return USB_STOR_TRANSPORT_ERROR; } - residue = bcs->Residue; + residue = le32_to_cpu(bcs->Residue); if (bcs->Tag != us->tag) return USB_STOR_TRANSPORT_ERROR; |