iprutils: fix buffer overflow in disk details
iprutils: fix buffer overflow in disk details

Function get_drive_phy_loc_with_ses_phy_loc() has a potential buffer overflow
when assembling a buffer with the physical location of drive and ses devices.

Signed-off-by: Wen Xiong <3f05dffe35fb464944196f1f9341b62f07cb8996@linux.vnet.ibm.com>

leitao/iprutils