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interconnect: Fix undersized devress_alloc allocation

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commit 85b1ebfea2 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: e145d9a184 ("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>
This commit is contained in:
Colin Ian King
2021-07-30 08:54:08 +01:00
committed by Greg Kroah-Hartman
parent dcc23e5851
commit 1a084e7821
1 changed files with 1 additions and 1 deletions
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drivers/interconnect/core.c
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@@ -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);