mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-02-17 10:10:30 -05:00
Code Issues Packages Projects Releases Wiki Activity

firewire: ohci: use return value from fw_node_get()

Browse Source 
The programming pattern, referring after increasing reference count, is
supported by fw_node_get().

This commit simplify the programming pattern.

Link: https://lore.kernel.org/r/20250908012108.514698-4-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
This commit is contained in:
Takashi Sakamoto
2025-09-08 10:21:00 +09:00
parent c908e072b6
commit cbb13dceec
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/firewire/core-card.c
View File

@@ -306,8 +306,7 @@ static void bm_work(struct work_struct *work)
generation = card->generation;
root_node = card->root_node;
fw_node_get(root_node);
root_node = fw_node_get(card->root_node);
root_device = root_node->data;
root_device_is_running = root_device &&
atomic_read(&root_device->state) == FW_DEVICE_RUNNING;