From: Boris Brezillon boris.brezillon@free-electrons.com
commit de64aa9ec129ba627634088f662a4d09e356ddb6 upstream.
src_ssync_features field is only 1 byte large, and the 4th reserved area is actually 8 bytes large.
Fixes: d1e1f4e42b5 ("mtd: nand: add support for reading ONFI parameters from NAND device") Signed-off-by: Boris Brezillon boris.brezillon@free-electrons.com Signed-off-by: Brian Norris computersforpeace@gmail.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- include/linux/mtd/nand.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -276,7 +276,7 @@ struct nand_onfi_params { __le16 t_r; __le16 t_ccs; __le16 src_sync_timing_mode; - __le16 src_ssync_features; + u8 src_ssync_features; __le16 clk_pin_capacitance_typ; __le16 io_pin_capacitance_typ; __le16 input_pin_capacitance_typ; @@ -284,7 +284,7 @@ struct nand_onfi_params { u8 driver_strength_support; __le16 t_int_r; __le16 t_ald; - u8 reserved4[7]; + u8 reserved4[8];
/* vendor */ __le16 vendor_revision;