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xen: pvblock: Print found devices indices

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Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Anastasiia Lukianenko 2020-08-06 12:42:59 +03:00 committed by Tom Rini
parent 3a739cc6c9
commit 53d725c74e
1 changed files with 20 additions and 0 deletions
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20
drivers/xen/pvblock.c
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@ -793,6 +793,24 @@ fail:
return ret;
}
static void print_pvblock_devices(void)
{
struct udevice *udev;
bool first = true;
const char *class_name;
class_name = uclass_get_name(UCLASS_PVBLOCK);
for (blk_first_device(IF_TYPE_PVBLOCK, &udev); udev;
blk_next_device(&udev), first = false) {
struct blk_desc *desc = dev_get_uclass_platdata(udev);
if (!first)
puts(", ");
printf("%s: %d", class_name, desc->devnum);
}
printf("\n");
}
void pvblock_init(void)
{
struct driver_info info;
@ -815,6 +833,8 @@ void pvblock_init(void)
if (ret)
return;
uclass_foreach_dev_probe(UCLASS_PVBLOCK, udev);
print_pvblock_devices();
}
static int pvblock_probe(struct udevice *udev)