d625142214
[ Upstream commit b61352101470f8b68c98af674e187cfaa7c43504 ] When nd_dax is NULL, nd_pfn is consequently NULL as well. Nevertheless, it is inadvisable to perform pointer arithmetic or address-taking on a NULL pointer. Introduce the nd_dax_devinit() function to enhance the code's logic and improve its readability. Signed-off-by: Yi Yang <yiyang13@huawei.com> Reviewed-by: Dave Jiang <dave.jiang@intel.com> Link: https://patch.msgid.link/20241108085526.527957-1-yiyang13@huawei.com Signed-off-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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.. | ||
badrange.c | ||
blk.c | ||
btt.c | ||
btt.h | ||
btt_devs.c | ||
bus.c | ||
claim.c | ||
core.c | ||
dax_devs.c | ||
dimm.c | ||
dimm_devs.c | ||
e820.c | ||
Kconfig | ||
label.c | ||
label.h | ||
Makefile | ||
namespace_devs.c | ||
nd-core.h | ||
nd.h | ||
nd_virtio.c | ||
of_pmem.c | ||
pfn.h | ||
pfn_devs.c | ||
pmem.c | ||
pmem.h | ||
region.c | ||
region_devs.c | ||
security.c | ||
virtio_pmem.c | ||
virtio_pmem.h |