51 static struct spi_flash *env_flash;  variable
67 	env_flash = dev_get_uclass_priv(new);  in setup_flash_device()
70 	if (!env_flash) {  in setup_flash_device()
71 		env_flash = spi_flash_probe(CONFIG_ENV_SPI_BUS,  in setup_flash_device()
74 		if (!env_flash) {  in setup_flash_device()
118 		ret = spi_flash_read(env_flash, saved_offset,  in env_sf_save()
127 	ret = spi_flash_erase(env_flash, env_new_offset,  in env_sf_save()
134 	ret = spi_flash_write(env_flash, env_new_offset,  in env_sf_save()
140 		ret = spi_flash_write(env_flash, saved_offset,  in env_sf_save()
146 	ret = spi_flash_write(env_flash, env_offset + offsetof(env_t, flags),  in env_sf_save()
187 	ret = spi_flash_read(env_flash, CONFIG_ENV_OFFSET,  in env_sf_load()
197 	ret = spi_flash_read(env_flash, CONFIG_ENV_OFFSET_REDUND,  in env_sf_load()
244 	spi_flash_free(env_flash);  in env_sf_load()
245 	env_flash = NULL;  in env_sf_load()
273 		ret = spi_flash_read(env_flash, saved_offset,  in env_sf_save()
286 	ret = spi_flash_erase(env_flash, CONFIG_ENV_OFFSET,  in env_sf_save()
292 	ret = spi_flash_write(env_flash, CONFIG_ENV_OFFSET,  in env_sf_save()
298 		ret = spi_flash_write(env_flash, saved_offset,  in env_sf_save()
330 	ret = spi_flash_read(env_flash,  in env_sf_load()
342 	spi_flash_free(env_flash);  in env_sf_load()
343 	env_flash = NULL;  in env_sf_load()