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nvdimm: nfit: remove redundant NULL check before vfree()

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vfree() safely handles NULL pointers, so the explicit NULL check
before calling vfree() is unnecessary.

This issue was reported by ifnullfree.cocci.

Signed-off-by: Mohammad Shahid <mdshahid03@gmail.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://patch.msgid.link/20260703144851.80309-1-mdshahid03@gmail.com
Signed-off-by: Alison Schofield <alison.schofield@intel.com>
This commit is contained in:
Mohammad Shahid
2026-07-03 20:18:51 +05:30
committed by Alison Schofield
parent a13c140cc2
commit 61f4eef68f
1 changed files with 1 additions and 2 deletions
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3
tools/testing/nvdimm/test/nfit.c
View File

@@ -1644,8 +1644,7 @@ static void *__test_alloc(struct nfit_test *t, size_t size, dma_addr_t *dma,
err:
if (*dma && size >= DIMM_SIZE)
gen_pool_free(nfit_pool, *dma, size);
if (buf)
vfree(buf);
vfree(buf);
kfree(nfit_res);
return NULL;
}