| Message ID | 1432565608-26036-18-git-send-email-tomeu.vizoso@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Quoting Tomeu Vizoso (2015-05-25 07:53:21) > When looking up a clk through its DT node, ensure that the corresponding > device has been registered. > > Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Ack. Regards, Mike > --- > drivers/clk/clk.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c > index 5b0f418..f9e8a8d 100644 > --- a/drivers/clk/clk.c > +++ b/drivers/clk/clk.c > @@ -18,6 +18,7 @@ > #include <linux/list.h> > #include <linux/slab.h> > #include <linux/of.h> > +#include <linux/of_platform.h> > #include <linux/device.h> > #include <linux/init.h> > #include <linux/sched.h> > @@ -2985,6 +2986,8 @@ struct clk *__of_clk_get_from_provider(struct of_phandle_args *clkspec, > if (!clkspec) > return ERR_PTR(-EINVAL); > > + of_platform_device_ensure(clkspec->np); > + > /* Check if we have such a provider in our array */ > mutex_lock(&of_clk_mutex); > list_for_each_entry(provider, &of_clk_providers, link) { > -- > 2.4.1 >
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 5b0f418..f9e8a8d 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -18,6 +18,7 @@ #include <linux/list.h> #include <linux/slab.h> #include <linux/of.h> +#include <linux/of_platform.h> #include <linux/device.h> #include <linux/init.h> #include <linux/sched.h> @@ -2985,6 +2986,8 @@ struct clk *__of_clk_get_from_provider(struct of_phandle_args *clkspec, if (!clkspec) return ERR_PTR(-EINVAL); + of_platform_device_ensure(clkspec->np); + /* Check if we have such a provider in our array */ mutex_lock(&of_clk_mutex); list_for_each_entry(provider, &of_clk_providers, link) {
When looking up a clk through its DT node, ensure that the corresponding device has been registered. Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> --- drivers/clk/clk.c | 3 +++ 1 file changed, 3 insertions(+)