[PATCH v2 2/8] net/nfp: fix calloc parameters

Morten Brørup mb at smartsharesystems.com
Wed Jan 24 20:01:03 CET 2024


> From: Ferruh Yigit [mailto:ferruh.yigit at amd.com]
> Sent: Wednesday, 24 January 2024 19.54
> 
> gcc [1] generates warning [2] about calloc usage, because calloc
> parameter order is wrong, fixing it by replacing parameters.
> 
> [1]
> gcc (GCC) 14.0.0 20231102 (experimental)
> 
> [2]
> Compiling C object .../net_nfp_nfpcore_nfp_mutex.c.o
> .../net/nfp/nfpcore/nfp_mutex.c: In function ‘nfp_cpp_mutex_alloc’:
> ../drivers/net/nfp/nfpcore/nfp_mutex.c:171:15:
>   warning: allocation of insufficient size ‘1’ for type
>            ‘struct nfp_cpp_mutex’ with size ‘48’ [-Walloc-size]
>   171 |         mutex = calloc(sizeof(*mutex), 1);
>       |               ^
> 
> Fixes: c7e9729da6b5 ("net/nfp: support CPP")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Ferruh Yigit <ferruh.yigit at amd.com>
> Acked-by: Chaoyong He <chaoyong.he at corigine.com>
> ---

Acked-by: Morten Brørup <mb at smartsharesystems.com>



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