stm32:dmamux: fix individual DMAMUX register aliases DMAMUXn_*

Argument 'dmamux_base' is set by an alias and hence is always unused.

include/libopencm3/stm32/common/dmamux_common_all.h

@@ -34,24 +34,24 @@
 #define DMAMUX2_CxCR(dma_channel)				DMAMUX_CxCR(DMAMUX2, (dma_channel))
 
 #define DMAMUX_CSR(dmamux_base)				MMIO32((dmamux_base) + 0x80)
-#define DMAMUX1_CSR(dmamux_base)			DMAMUX_CSR(DMAMUX1)
-#define DMAMUX2_CSR(dmamux_base)			DMAMUX_CSR(DMAMUX2)
+#define DMAMUX1_CSR							DMAMUX_CSR(DMAMUX1)
+#define DMAMUX2_CSR							DMAMUX_CSR(DMAMUX2)
 
 #define DMAMUX_CFR(dmamux_base)				MMIO32((dmamux_base) + 0x84)
-#define DMAMUX1_CFR(dmamux_base)			DMAMUX_CFR(DMAMUX1)
-#define DMAMUX2_CFR(dmamux_base)			DMAMUX_CFR(DMAMUX2)
+#define DMAMUX1_CFR							DMAMUX_CFR(DMAMUX1)
+#define DMAMUX2_CFR							DMAMUX_CFR(DMAMUX2)
 
 #define DMAMUX_RGxCR(dmamux_base, rg_channel)	MMIO32((dmamux_base) + 0x100 + 0x04 * ((rg_channel) - 1))
-#define DMAMUX1_RGxCR(dmamux_base, rg_channel)	DMAMUX_RGxCR(DMAMUX1, (rg_channel))
-#define DMAMUX2_RGxCR(dmamux_base, rg_channel)	DMAMUX_RGxCR(DMAMUX2, (rg_channel))
+#define DMAMUX1_RGxCR(rg_channel)				DMAMUX_RGxCR(DMAMUX1, (rg_channel))
+#define DMAMUX2_RGxCR(rg_channel)				DMAMUX_RGxCR(DMAMUX2, (rg_channel))
 
 #define DMAMUX_RGSR(dmamux_base)			MMIO32((dmamux_base) + 0x140)
-#define DMAMUX1_RGSR(dmamux_base)			DMAMUX_RSGR(DMAMUX1)
-#define DMAMUX2_RGSR(dmamux_base)			DMAMUX_RSGR(DMAMUX2)
+#define DMAMUX1_RGSR						DMAMUX_RSGR(DMAMUX1)
+#define DMAMUX2_RGSR						DMAMUX_RSGR(DMAMUX2)
 
 #define DMAMUX_RGCFR(dmamux_base)			MMIO32((dmamux_base) + 0x144)
-#define DMAMUX1_RGCFR(dmamux_base)			DMAMUX_RGCFR(DMAMUX1)
-#define DMAMUX2_RGCFR(dmamux_base)			DMAMUX_RGCFR(DMAMUX2)
+#define DMAMUX1_RGCFR						DMAMUX_RGCFR(DMAMUX1)
+#define DMAMUX2_RGCFR						DMAMUX_RGCFR(DMAMUX2)
 
 /** @defgroup dmamux_cxcr CxCR DMA request line multiplexer channel x control register
 @{*/