diff options
| author | Manu Gautam <mgautam@codeaurora.org> | 2017-03-20 17:00:52 +0530 |
|---|---|---|
| committer | Manu Gautam <mgautam@codeaurora.org> | 2017-03-20 17:04:37 +0530 |
| commit | 741ee549472cb814d9ffaa0e679b9ddc02eca192 (patch) | |
| tree | 11382175eea1d1a934d6dcd6a80087e130ea371c /drivers/usb | |
| parent | f39a5999e2473e890390e3a5aa794a2fd4256544 (diff) | |
usb: gadget: ccid: Fix data types of header structures
Replace unsigned long with __u32 as 4 bytes is the length
of field where as unsigned long could be 8 bytes on 64 bit
machine. Also, replace short and char with u16 and u8
respectively for better readability.
Change-Id: I8637f6b32d56d90c01b4453b4677f40d5b865bf6
Signed-off-by: Manu Gautam <mgautam@codeaurora.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/function/f_ccid.h | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/usb/gadget/function/f_ccid.h b/drivers/usb/gadget/function/f_ccid.h index 42a7ebbbccfc..935308cff0bc 100644 --- a/drivers/usb/gadget/function/f_ccid.h +++ b/drivers/usb/gadget/function/f_ccid.h @@ -55,29 +55,29 @@ #define CCID_READ_DTR _IOR('C', 3, int) struct usb_ccid_notification { - unsigned char buf[4]; + __u8 buf[4]; } __packed; struct ccid_bulk_in_header { - unsigned char bMessageType; - unsigned long wLength; - unsigned char bSlot; - unsigned char bSeq; - unsigned char bStatus; - unsigned char bError; - unsigned char bSpecific; - unsigned char abData[ABDATA_SIZE]; - unsigned char bSizeToSend; + __u8 bMessageType; + __u32 wLength; + __u8 bSlot; + __u8 bSeq; + __u8 bStatus; + __u8 bError; + __u8 bSpecific; + __u8 abData[ABDATA_SIZE]; + __u8 bSizeToSend; } __packed; struct ccid_bulk_out_header { - unsigned char bMessageType; - unsigned long wLength; - unsigned char bSlot; - unsigned char bSeq; - unsigned char bSpecific_0; - unsigned char bSpecific_1; - unsigned char bSpecific_2; - unsigned char APDU[ABDATA_SIZE]; + __u8 bMessageType; + __u32 wLength; + __u8 bSlot; + __u8 bSeq; + __u8 bSpecific_0; + __u8 bSpecific_1; + __u8 bSpecific_2; + __u8 APDU[ABDATA_SIZE]; } __packed; #endif |