23 Aug, 2017
1 commit
-
Make these const as they are only used in a copy operation.
Done using Coccinelle.@match disable optional_qualifier@
identifier s;
@@
static struct ptp_clock_info s = {...};@ref@
position p;
identifier match.s;
@@
s@p@good1@
position ref.p;
identifier match.s,f,c;
expression e;
@@
(
e = s@p
|
e = s@p.f
|
c(...,s@p.f,...)
|
c(...,s@p,...)
)@bad depends on !good1@
position ref.p;
identifier match.s;
@@
s@p@depends on forall !bad disable optional_qualifier@
identifier match.s;
@@
static
+ const
struct ptp_clock_info s;Signed-off-by: Bhumika Goyal
Acked-by: Richard Cochran
Signed-off-by: David S. Miller
20 Mar, 2017
1 commit
-
drivers/ptp/ptp_kvm.c:229:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
CC: Marcelo Tosatti
Signed-off-by: Fengguang Wu
Signed-off-by: Radim Krčmář
17 Feb, 2017
1 commit
-
No point in registering the device if it cannot work.
The hypercall does not advertise itself, so we have to call it.Signed-off-by: Radim Krčmář
Signed-off-by: Paolo Bonzini
09 Feb, 2017
1 commit
-
Add a driver with gettime method returning hosts realtime clock.
This allows Chrony to synchronize host and guest clocks with
high precision (see results below).chronyc> sources
MS Name/IP address Stratum Poll Reach LastRx Last sample
===============================================================================To configure Chronyd to use PHC refclock, add the
following line to its configuration file:refclock PHC /dev/ptpX poll 3 dpoll -2 offset 0
Where /dev/ptpX is the kvmclock PTP clock.
Signed-off-by: Marcelo Tosatti
Acked-by: Richard Cochran
Signed-off-by: Paolo Bonzini
