Commit ca4932f9 authored by Daniel Verkamp's avatar Daniel Verkamp
Browse files

nvmf: remove unused g_nvmf_driver 



The mutex is initialized, but otherwise is unused.

Change-Id: Ia68adbd430fad391cc465c07dd6e937e90dd2c5c
Signed-off-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
parent f634c124

lib/nvmf/nvmf.c

+0 −21
Original line number Diff line number Diff line
@@ -48,37 +48,16 @@ 


SPDK_LOG_REGISTER_TRACE_FLAG("nvmf", SPDK_TRACE_NVMF)



/*

 * The NVMf library maintains context for a list of subsystems. Each

 * subsystem will be associated with one or more NVMe controllers

 * that the library discovers.  It is expected that the NVMf library

 * consumer will make requests to create the desired subsystems.

 */

struct nvmf_driver {

	pthread_mutex_t mutex;

};



static struct nvmf_driver g_nvmf_driver;



extern struct rte_mempool *request_mempool;



int

nvmf_initialize(void)

{

	struct nvmf_driver		*system = &g_nvmf_driver;

	int err;



	if (request_mempool == NULL) {

		fprintf(stderr, "NVMf application has not created request mempool!\n");

		return -1;

	}



	err = pthread_mutex_init(&system->mutex, NULL);

	if (err < 0) {

		fprintf(stderr, "NVMf system pthread_mutex_init() failed\n");

		return -1;

	}



	return 0;

}