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| author | Colin Ian King <colin.king@canonical.com> | 2021-07-30 10:54:08 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-12 14:32:24 +0300 |
| commit | e9b413776d32481fb6acc9296b1d19a4cc7e65e7 (patch) | |
| tree | a7b88f65a3eaa1815a74717d6377ab01bc5efc6c | |
| parent | 6d74664e9843dd78dd55b6c8b08360a403315f04 (diff) | |
| download | linux-e9b413776d32481fb6acc9296b1d19a4cc7e65e7.tar.xz | |
interconnect: Fix undersized devress_alloc allocation
commit 85b1ebfea2b0d8797266bcc6f04b6cc87e38290a upstream.
The expression sizeof(**ptr) for the void **ptr is just 1 rather than
the size of a pointer. Fix this by using sizeof(*ptr).
Addresses-Coverity: ("Wrong sizeof argument")
Fixes: e145d9a184f2 ("interconnect: Add devm_of_icc_get() as exported API for users")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20210730075408.19945-1-colin.king@canonical.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/interconnect/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/interconnect/core.c b/drivers/interconnect/core.c index 8a1e70e00876..b73b7106a424 100644 --- a/drivers/interconnect/core.c +++ b/drivers/interconnect/core.c @@ -403,7 +403,7 @@ struct icc_path *devm_of_icc_get(struct device *dev, const char *name) { struct icc_path **ptr, *path; - ptr = devres_alloc(devm_icc_release, sizeof(**ptr), GFP_KERNEL); + ptr = devres_alloc(devm_icc_release, sizeof(*ptr), GFP_KERNEL); if (!ptr) return ERR_PTR(-ENOMEM); |