Corrected transmission speed mask values for FC.

Supported Speed: 16 32 20 Gb/s ===> Should be 64 instead of 20
Supported Speed: 16G 32G 48G   ===> Should be 64G instead of 48G

Link: https://lore.kernel.org/r/20220110050218.3958-9-njavali@marvell.com
Cc: stable@vger.kernel.org
Reviewed-by: NHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: NBikash Hazarika <bhazarika@marvell.com>
Signed-off-by: NNilesh Javali <njavali@marvell.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>