Commit Graph

5 Commits

Author SHA1 Message Date
Steven Rostedt
7dfc833178 staging/sb105x: PARPORT config is not good enough must use PARPORT_PC
The sb105x driver calls parport_pc_probe_port() which isn't defined if
PARPORT_PC isn't enabled. Protecting it with CONFIG_PARPORT is not good
enough, must protect it with CONFIG_PARPORT_PC.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-17 16:39:41 -08:00
Steven Rostedt
b1255fb989 staging: Enable parport sb105x drivers if parport is configured
Some of the drivers that the sb105x SystemBase handles are for parallel
port cards. If PARPORT isn't configured, the build fails. Only
initialize the parallel port cards if PARPORT is configured in.

Reported-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07 09:32:46 -08:00
Steven Rostedt
db210312f7 staging: Make SystemBase PCI Multiport UART only for x86
The sb105x SystemBase PCI UART driver in staging has code specific for
x86. This breaks allyesconfig builds for other archs. For now, the quick
fix is simply to make this driver depend on x86.

When I get time, I'll swap this card out of my main machine and put it
into my PowerPC64 box, and get it working there. Then it may become a
good samaritan and play nice with other archs.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07 09:32:45 -08:00
Wei Yongjun
b0ab023611 staging: sb105x: fix potential NULL pointer dereference in mp_chars_in_buffer()
The dereference to 'state' should be moved below the NULL test.

Cc: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-29 18:15:27 -08:00
Steven Rostedt
68a81291ff staging: Add SystemBase Multi-2/PCI driver
I ported the driver supplied by SystemBase to mainline.

As the driver had MODULE_LICENSE("GPL") it is declared as a GPL module
and thus I have the right to distribute it upstream. Note, I did the
bare minimum to get it working. It still needs a lot of loving.

Cc: hjchoi <hjchoi@sysbas.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-16 06:58:09 -08:00