spi: stm32-ospi: Remove unneeded semicolon

Remove unnecessary semicolons reported by Coccinelle/coccicheck and the
semantic patch at scripts/coccinelle/misc/semicolon.cocci.

Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Link: https://patch.msgid.link/20251216043210.1521722-1-nichen@iscas.ac.cn
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: Chen Ni

drivers/spi/spi-stm32-ospi.c

@@ -150,7 +150,7 @@ static void stm32_ospi_read_fifo(void *val, void __iomem *addr, u8 len)
 		break;
 	case sizeof(u8):
 		*((u8 *)val) = readb_relaxed(addr);
-	};
+	}
 }
 
 static void stm32_ospi_write_fifo(void *val, void __iomem *addr, u8 len)
@@ -164,7 +164,7 @@ static void stm32_ospi_write_fifo(void *val, void __iomem *addr, u8 len)
 		break;
 	case sizeof(u8):
 		writeb_relaxed(*((u8 *)val), addr);
-	};
+	}
 }
 
 static int stm32_ospi_abort(struct stm32_ospi *ospi)