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Subject[PATCH] usb: gadget: mass_storage: add READ_TOC cmd mask check
Date
READ_TOC cmnd[2] specifies Format Field which is defined
in SCSI-3 spec. Add command mask to avoid marking this
sense data as invalid.

Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
---
drivers/usb/gadget/function/f_mass_storage.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c
index 46dd11dcb3a8..14d51695b8ae 100644
--- a/drivers/usb/gadget/function/f_mass_storage.c
+++ b/drivers/usb/gadget/function/f_mass_storage.c
@@ -1944,7 +1944,7 @@ static int do_scsi_command(struct fsg_common *common)
common->data_size_from_cmnd =
get_unaligned_be16(&common->cmnd[7]);
reply = check_command(common, 10, DATA_DIR_TO_HOST,
- (7<<6) | (1<<1), 1,
+ (7<<6) | (1<<1) | (1<<2), 1,
"READ TOC");
if (reply == 0)
reply = do_read_toc(common, bh);
--
2.25.1
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