[dpdk-dev] [RFC] remove unused functions

[Xu, Rosen]

Hi,

> -----Original Message-----
> From: Yigit, Ferruh <ferruh.yigit at intel.com>
> Sent: Thursday, November 19, 2020 11:53
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> Cc: Yigit, Ferruh <ferruh.yigit at intel.com>; dev at dpdk.org
> Subject: [RFC] remove unused functions
> 
> Removing unused functions, reported by cppcheck.
> 
> Easy way to remove clutter, since the code is already in the git repo,
> they can be added back when needed.
> 
> Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
> ---
>  drivers/bus/ifpga/ifpga_common.c              |   23 -
>  drivers/bus/ifpga/ifpga_common.h              |    3 -
> 

> diff --git a/drivers/bus/ifpga/ifpga_common.c
> b/drivers/bus/ifpga/ifpga_common.c
> index 78e2eaee4e..7281b169d0 100644
> --- a/drivers/bus/ifpga/ifpga_common.c
> +++ b/drivers/bus/ifpga/ifpga_common.c
> @@ -52,29 +52,6 @@ int rte_ifpga_get_integer32_arg(const char *key
> __rte_unused,
> 
>  	return 0;
>  }
> -int ifpga_get_integer64_arg(const char *key __rte_unused,
> -	const char *value, void *extra_args)
> -{
> -	if (!value || !extra_args)
> -		return -EINVAL;
> -
> -	*(uint64_t *)extra_args = strtoull(value, NULL, 0);
> -
> -	return 0;
> -}
> -int ifpga_get_unsigned_long(const char *str, int base)
> -{
> -	unsigned long num;
> -	char *end = NULL;
> -
> -	errno = 0;
> -
> -	num = strtoul(str, &end, base);
> -	if ((str[0] == '\0') || (end == NULL) || (*end != '\0') || (errno != 0))
> -		return -1;
> -
> -	return num;
> -}
> 
>  int ifpga_afu_id_cmp(const struct rte_afu_id *afu_id0,
>  	const struct rte_afu_id *afu_id1)
> diff --git a/drivers/bus/ifpga/ifpga_common.h
> b/drivers/bus/ifpga/ifpga_common.h
> index f9254b9d5d..44381eb78d 100644
> --- a/drivers/bus/ifpga/ifpga_common.h
> +++ b/drivers/bus/ifpga/ifpga_common.h
> @@ -9,9 +9,6 @@ int rte_ifpga_get_string_arg(const char *key
> __rte_unused,
>  	const char *value, void *extra_args);
>  int rte_ifpga_get_integer32_arg(const char *key __rte_unused,
>  	const char *value, void *extra_args);
> -int ifpga_get_integer64_arg(const char *key __rte_unused,
> -	const char *value, void *extra_args);
> -int ifpga_get_unsigned_long(const char *str, int base);
>  int ifpga_afu_id_cmp(const struct rte_afu_id *afu_id0,
>  	const struct rte_afu_id *afu_id1);
> 
> 2.26.2

Reviewed-by: Rosen Xu <rosen.xu at intel.com>