mx6sxsabresd: Simplify the return value of setup_fec()

We can simply the return the value from enable_fec_anatop_clock() to make the code smaller and simpler. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>

mx6sxsabresd: Simplify the return value of setup_fec()
We can simply the return the value from enable_fec_anatop_clock() to make the code smaller and simpler. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Fabio Estevam · Stefano Babic
1 parent da5019e2b3
Showing 1 changed file with 1 additions and 6 deletions Side-by-side Diff
board/freescale/mx6sxsabresd/mx6sxsabresd.c
@@ -119,7 +119,6 @@
 {
 	struct iomuxc *iomuxc_regs = (struct iomuxc *)IOMUXC_BASE_ADDR;
 	struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR;
-	int ret;
 	int reg;
  
 	/* Use 125MHz anatop loopback REF_CLK1 for ENET1 */
@@ -140,11 +139,7 @@
 	reg |= BM_ANADIG_PLL_ENET_REF_25M_ENABLE;
 	writel(reg, &anatop->pll_enet);
  
-	ret = enable_fec_anatop_clock(ENET_125MHz);
-	if (ret)
-		return ret;
-
-	return 0;
+	return enable_fec_anatop_clock(ENET_125MHz);
 }
  
 int board_eth_init(bd_t *bis)
...	...	@@ -119,7 +119,6 @@
119	119	{
120	120	struct iomuxc iomuxc_regs = (struct iomuxc )IOMUXC_BASE_ADDR;
121	121	struct anatop_regs anatop = (struct anatop_regs )ANATOP_BASE_ADDR;
122		- int ret;
123	122	int reg;
124	123
125	124	/* Use 125MHz anatop loopback REF_CLK1 for ENET1 */
...	...	@@ -140,11 +139,7 @@
140	139	reg \|= BM_ANADIG_PLL_ENET_REF_25M_ENABLE;
141	140	writel(reg, &anatop->pll_enet);
142	141
143		- ret = enable_fec_anatop_clock(ENET_125MHz);
144		- if (ret)
145		- return ret;
146		-
147		- return 0;
	142	+ return enable_fec_anatop_clock(ENET_125MHz);
148	143	}
149	144
150	145	int board_eth_init(bd_t *bis)