mtd: spi-nor: core: fix kernel-doc typo for spi_nor_manufacturer_init_params()

When spi_nor_manufacturer_init_params() was added, the kernel-doc for it
contained a typo: 'struct spi-nor' instead of 'struct spi_nor' -- fix it.

Fixes: ce0b6f3f ("mtd: spi-nor: Add default_init() hook to tweak flash parameters")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>

drivers/mtd/spi-nor/core.c

@@ -2675,7 +2675,7 @@ static int spi_nor_setup(struct spi_nor *nor,
 /**
  * spi_nor_manufacturer_init_params() - Initialize the flash's parameters and
  * settings based on MFR register and ->default_init() hook.
- * @nor:	pointer to a 'struct spi-nor'.
+ * @nor:	pointer to a 'struct spi_nor'.
  */
 static void spi_nor_manufacturer_init_params(struct spi_nor *nor)
 {