From d67cfb9613f373d76daa2c8d209629601424ca12 Mon Sep 17 00:00:00 2001 From: Stefan Richter Date: Sun, 5 Oct 2008 10:37:11 +0200 Subject: firewire: convert client_list_lock to mutex So far it is only taken in non-atomic contexts. Signed-off-by: Stefan Richter --- drivers/firewire/fw-device.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/firewire/fw-device.h') diff --git a/drivers/firewire/fw-device.h b/drivers/firewire/fw-device.h index 008a7908a865..655d7e838012 100644 --- a/drivers/firewire/fw-device.h +++ b/drivers/firewire/fw-device.h @@ -23,7 +23,7 @@ #include #include #include -#include +#include #include enum fw_device_state { @@ -65,9 +65,10 @@ struct fw_device { bool cmc; struct fw_card *card; struct device device; - /* to prevent deadlocks, never take this lock with card->lock held */ - spinlock_t client_list_lock; + + struct mutex client_list_mutex; struct list_head client_list; + u32 *config_rom; size_t config_rom_length; int config_rom_retries; -- cgit v1.2.1