On Fri, Jun 14, 2024 at 11:07:29AM +0200, Greg Kroah-Hartman wrote: > On Fri, Jun 14, 2024 at 05:03:22PM +0800, Crescent Hsieh wrote: > > Normally, the number of ports is indicated by the third digit of the > > device ID on Moxa PCI serial boards. For example, `0x1121` indicates a > > device with 2 ports. > > > > However, `CP116E_A_A` and `CP116E_A_B` are exceptions; they have 8 > > ports, but the third digit of the device ID is `6`. > > > > This patch introduces a function to retrieve the number of ports on Moxa > > PCI serial boards, addressing the issue described above. > > > > Signed-off-by: Crescent Hsieh <crescentcy.hsieh@xxxxxxxx> > > --- > > drivers/tty/serial/8250/8250_pci.c | 13 ++++++++++++- > > 1 file changed, 12 insertions(+), 1 deletion(-) > > What commit id does this fix? None, it's just a normal patch, I might have mistakenly added the "fix" tag. --- Sincerely, Crescent Hsieh
