| Message ID | 20240611111937.1459876-2-wxjstz@126.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | Fix someting about dt match | expand |
On Tue, Jun 11, 2024 at 4:49 PM Xiang W <wxjstz@126.com> wrote: > > When the dt node has a status property and the value is not ok or > okay, skip initializing ipi. > > Signed-off-by: Xiang W <wxjstz@126.com> LGTM. Reviewed-by: Anup Patel <anup@brainfault.org> Applied this patch to the riscv/opensbi repo. Thanks, Anup > --- > lib/utils/ipi/fdt_ipi.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/lib/utils/ipi/fdt_ipi.c b/lib/utils/ipi/fdt_ipi.c > index 7762aba..0b75093 100644 > --- a/lib/utils/ipi/fdt_ipi.c > +++ b/lib/utils/ipi/fdt_ipi.c > @@ -44,6 +44,9 @@ static int fdt_ipi_cold_init(void) > noff = -1; > while ((noff = fdt_find_match(fdt, noff, > drv->match_table, &match)) >= 0) { > + if (!fdt_node_is_enabled(fdt, noff)) > + continue; > + > /* drv->cold_init must not be NULL */ > if (drv->cold_init == NULL) > return SBI_EFAIL; > -- > 2.43.0 >
diff --git a/lib/utils/ipi/fdt_ipi.c b/lib/utils/ipi/fdt_ipi.c index 7762aba..0b75093 100644 --- a/lib/utils/ipi/fdt_ipi.c +++ b/lib/utils/ipi/fdt_ipi.c @@ -44,6 +44,9 @@ static int fdt_ipi_cold_init(void) noff = -1; while ((noff = fdt_find_match(fdt, noff, drv->match_table, &match)) >= 0) { + if (!fdt_node_is_enabled(fdt, noff)) + continue; + /* drv->cold_init must not be NULL */ if (drv->cold_init == NULL) return SBI_EFAIL;
When the dt node has a status property and the value is not ok or okay, skip initializing ipi. Signed-off-by: Xiang W <wxjstz@126.com> --- lib/utils/ipi/fdt_ipi.c | 3 +++ 1 file changed, 3 insertions(+)