mtd: mtk-quadspi: drop unnecessary .owner assignment

As of commit 807f16d4 ("mtd: core: set some defaults when
dev.parent is set"), the MTD core will set this for us.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Cc: Bayi Cheng <bayi.cheng@mediatek.com>

drivers/mtd/spi-nor/mtk-quadspi.c

@@ -390,7 +390,6 @@ static int __init mtk_nor_init(struct mt8173_nor *mt8173_nor,
 	nor->read_reg = mt8173_nor_read_reg;
 	nor->write = mt8173_nor_write;
 	nor->write_reg = mt8173_nor_write_reg;
-	nor->mtd.owner = THIS_MODULE;
 	nor->mtd.name = "mtk_nor";
 	/* initialized with NULL */
 	ret = spi_nor_scan(nor, NULL, SPI_NOR_DUAL);