Commit
0918f18c7179 ("crypto: s5p - add AES support for Exynos5433")
introduced bug in dereferencing clk_names[1] on platforms different from
Exynos5433. On Exynos board XU3 call trace is:
"Unable to handle kernel paging request at virtual address
00004000"
(strcmp) from [<
c0774014>] (of_property_match_string+0x58/0xd0)
...
(devm_clk_get) from [<
c075c248>] (s5p_aes_probe+0xd4/0x4a0)
(s5p_aes_probe) from [<
c059dbc4>] (platform_drv_probe+0x6c/0xa4)
Fix this by setting array clk_names size to 2.
Fixes: 0918f18c7179 ("crypto: s5p - add AES support for Exynos5433")
Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Kamil Konieczny <k.konieczny@partner.samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
struct samsung_aes_variant {
unsigned int aes_offset;
unsigned int hash_offset;
- const char *clk_names[];
+ const char *clk_names[2];
};
struct s5p_aes_reqctx {