From 66f11890d35a609012037cccfd9e63ed98474f99 Mon Sep 17 00:00:00 2001 From: Dave Jiang Date: Fri, 5 Jan 2024 15:07:53 -0700 Subject: cxl: Refactor to use __free() for cxl_root allocation in cxl_find_nvdimm_bridge() Use scope-based resource management __free() macro to drop the open coded put_device() in cxl_find_nvdimm_bridge(). Reviewed-by: Ira Weiny Signed-off-by: Dave Jiang Link: https://lore.kernel.org/r/170449247353.3779673.5963704495491343135.stgit@djiang5-mobl3 Signed-off-by: Dan Williams --- drivers/cxl/core/pmem.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/cxl') diff --git a/drivers/cxl/core/pmem.c b/drivers/cxl/core/pmem.c index da92a901b9e8..e69625a8d6a1 100644 --- a/drivers/cxl/core/pmem.c +++ b/drivers/cxl/core/pmem.c @@ -64,16 +64,14 @@ static int match_nvdimm_bridge(struct device *dev, void *data) struct cxl_nvdimm_bridge *cxl_find_nvdimm_bridge(struct cxl_memdev *cxlmd) { - struct cxl_root *cxl_root = find_cxl_root(cxlmd->endpoint); - struct cxl_port *port; + struct cxl_root *cxl_root __free(put_cxl_root) = + find_cxl_root(cxlmd->endpoint); struct device *dev; if (!cxl_root) return NULL; - port = &cxl_root->port; - dev = device_find_child(&port->dev, NULL, match_nvdimm_bridge); - put_device(&port->dev); + dev = device_find_child(&cxl_root->port.dev, NULL, match_nvdimm_bridge); if (!dev) return NULL; -- cgit v1.2.3