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examples/vhost: remove unnecessary method and constant

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This cleanup patch removes a method and a constant which
are now unnecessary in the VHOST sample application, namely
the validate_num_devices() method and the MAX_DEVICES
constant.

Signed-off-by: Rami Rosen <ramirose@gmail.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
This commit is contained in:
Rami Rosen 2019-01-09 16:57:30 +02:00 committed by Ferruh Yigit
parent f9204d8a23
commit 352cf50d9a
1 changed files with 0 additions and 22 deletions

22
examples/vhost/main.c

@ -55,9 +55,6 @@
#define INVALID_PORT_ID 0xFF
/* Max number of devices. Limited by vmdq. */
#define MAX_DEVICES 64
/* Maximum long option length for option parsing. */
#define MAX_LONG_OPT_SZ 64
@ -214,21 +211,6 @@ get_eth_conf(struct rte_eth_conf *eth_conf, uint32_t num_devices)
return 0;
}
/*
* Validate the device number according to the max pool number gotten form
* dev_info. If the device number is invalid, give the error message and
* return -1. Each device must have its own pool.
*/
static inline int
validate_num_devices(uint32_t max_nb_devices)
{
if (num_devices > max_nb_devices) {
RTE_LOG(ERR, VHOST_PORT, "invalid number of devices\n");
return -1;
}
return 0;
}
/*
* Initialises a given port using global settings and with the rx buffers
* coming from the mbuf_pool passed as parameter
@ -270,10 +252,6 @@ port_init(uint16_t port)
tx_rings = (uint16_t)rte_lcore_count();
retval = validate_num_devices(MAX_DEVICES);
if (retval < 0)
return retval;
/* Get port configuration. */
retval = get_eth_conf(&port_conf, num_devices);
if (retval < 0)