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nvmet: Use nvmet_is_port_enabled helper for pi_enable 

Remove code duplication.

Signed-off-by: Israel Rukshin <israelr@nvidia.com>
Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Israel Rukshin 2021-01-07 17:34:13 +02:00 committed by Christoph Hellwig
parent e8628013e5
commit cc34562261
1 changed files with 1 additions and 3 deletions
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4
drivers/nvme/target/configfs.c
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@ -266,10 +266,8 @@ static ssize_t nvmet_param_pi_enable_store(struct config_item *item,
if (strtobool(page, &val))
return -EINVAL;
if (port->enabled) {
pr_err("Disable port before setting pi_enable value.\n");
if (nvmet_is_port_enabled(port, __func__))
return -EACCES;
}
port->pi_enable = val;
return count;