mfd: rtsx: Remove redundant code
mfd: rtsx: Remove redundant code

In function rtsx_pci_add_sg_tbl, the statement "ptr++" is useless.

Signed-off-by: Wei WANG <bbaf37dff567a0cd565af6d0019505e751a1799e@realsil.com.cn>
Acked-by: Borislav Petkov <0691a664b24b6f15b20cd5aee64b72271db08be1@alien8.de>
Signed-off-by: Samuel Ortiz <0ba86cb3f08bbb861958e54bd3438887adb4263c@linux.intel.com>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs