[PATCH v2 04/12] axonrom: Generate uevent after attribute available
From: Fam Zheng <hidden>
Date: 2016-06-30 02:00:39
Also in:
linux-block, linux-mmc, linux-nvme, linuxppc-dev, lkml, virtualization
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
It is documented that KOBJ_ADD should be generated after the object's attributes and children are ready. We can achieve this with the new disk_gen_uevents interface. Signed-off-by: Fam Zheng <redacted> --- arch/powerpc/sysdev/axonram.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
index 4efd69b..27e7175 100644
--- a/arch/powerpc/sysdev/axonram.c
+++ b/arch/powerpc/sysdev/axonram.c@@ -238,7 +238,7 @@ static int axon_ram_probe(struct platform_device *device) set_capacity(bank->disk, bank->size >> AXON_RAM_SECTOR_SHIFT); blk_queue_make_request(bank->disk->queue, axon_ram_make_request); blk_queue_logical_block_size(bank->disk->queue, AXON_RAM_SECTOR_SIZE); - add_disk(bank->disk, true); + add_disk(bank->disk, false); bank->irq_id = irq_of_parse_and_map(device->dev.of_node, 0); if (bank->irq_id == NO_IRQ) {
@@ -262,6 +262,7 @@ static int axon_ram_probe(struct platform_device *device) rc = -EFAULT; goto failed; } + disk_gen_uevents(bank->disk); azfs_minor += bank->disk->minors;
--
2.9.0