From cb0f32e12cded06e12ff19104eaf90c6f8310558 Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Mon, 23 Jul 2018 14:07:45 -0500 Subject: scsi: target: add helper to check if dev is configured This just adds a helper function to check if a device is configured and it converts the target users to use it. The next patch will add a backend module user so those types of modules do not have to know the lio core details. Signed-off-by: Mike Christie Reviewed-by: Xiubo Li Signed-off-by: Martin K. Petersen --- drivers/target/target_core_configfs.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/target/target_core_configfs.c') diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 93d3ff34b614..f6b1549f4142 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -810,7 +810,7 @@ static ssize_t pi_prot_type_store(struct config_item *item, dev->transport->name); return -ENOSYS; } - if (!(dev->dev_flags & DF_CONFIGURED)) { + if (!target_dev_configured(dev)) { pr_err("DIF protection requires device to be configured\n"); return -ENODEV; } @@ -859,7 +859,7 @@ static ssize_t pi_prot_format_store(struct config_item *item, dev->transport->name); return -ENOSYS; } - if (!(dev->dev_flags & DF_CONFIGURED)) { + if (!target_dev_configured(dev)) { pr_err("DIF protection format requires device to be configured\n"); return -ENODEV; } @@ -1948,7 +1948,7 @@ static ssize_t target_dev_enable_show(struct config_item *item, char *page) { struct se_device *dev = to_device(item); - return snprintf(page, PAGE_SIZE, "%d\n", !!(dev->dev_flags & DF_CONFIGURED)); + return snprintf(page, PAGE_SIZE, "%d\n", target_dev_configured(dev)); } static ssize_t target_dev_enable_store(struct config_item *item, @@ -2473,7 +2473,7 @@ static ssize_t target_tg_pt_gp_alua_access_state_store(struct config_item *item, " tg_pt_gp ID: %hu\n", tg_pt_gp->tg_pt_gp_valid_id); return -EINVAL; } - if (!(dev->dev_flags & DF_CONFIGURED)) { + if (!target_dev_configured(dev)) { pr_err("Unable to set alua_access_state while device is" " not configured\n"); return -ENODEV; -- cgit v1.2.3