Commits
Richard Zhu committed 21757f66a57
MLK-15080 PCI: imx: pcie ep can't be probed properly iMX7D Sabre SD board implement the GPIO expander connected to a peripheral bus. Probe deferral would be triggered when try to request the expanded GPIO at the first time. pcie ep can't be probed properly at the second probe, because of the duplicated registration of the sysfs. Change the registeration point of the sysfs to fix this issue. Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com> (cherry picked from commit dfa403d5ae689fcb9cdb8e082ad15493bf8a38d7)