4 files changed, 4 insertions, 31 deletions
diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c
index da4efbca646..e36321152d5 100644
--- a/drivers/net/fs_enet/mac-fcc.c
+++ b/drivers/net/fs_enet/mac-fcc.c
@@ -81,16 +81,8 @@
 static inline int fcc_cr_cmd(struct fs_enet_private *fep, u32 op)
 {
 	const struct fs_platform_info *fpi = fep->fpi;
-	int i;
-
-	W32(cpmp, cp_cpcr, fpi->cp_command | op | CPM_CR_FLG);
-	for (i = 0; i < MAX_CR_CMD_LOOPS; i++)
-		if ((R32(cpmp, cp_cpcr) & CPM_CR_FLG) == 0)
-			return 0;
 
-	printk(KERN_ERR "%s(): Not able to issue CPM command\n",
-	       __FUNCTION__);
-	return 1;
+	return cpm_command(fpi->cp_command, op);
 }
 
 static int do_pd_setup(struct fs_enet_private *fep)
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c
index 03134f47a4e..5ff856d7590 100644
--- a/drivers/net/fs_enet/mac-scc.c
+++ b/drivers/net/fs_enet/mac-scc.c
@@ -89,21 +89,12 @@
  * Delay to wait for SCC reset command to complete (in us)
  */
 #define SCC_RESET_DELAY		50
-#define MAX_CR_CMD_LOOPS	10000
 
 static inline int scc_cr_cmd(struct fs_enet_private *fep, u32 op)
 {
 	const struct fs_platform_info *fpi = fep->fpi;
-	int i;
-
-	W16(cpmp, cp_cpcr, fpi->cp_command | CPM_CR_FLG | (op << 8));
-	for (i = 0; i < MAX_CR_CMD_LOOPS; i++)
-		if ((R16(cpmp, cp_cpcr) & CPM_CR_FLG) == 0)
-			return 0;
 
-	printk(KERN_ERR "%s(): Not able to issue CPM command\n",
-		__FUNCTION__);
-	return 1;
+	return cpm_command(fpi->cp_command, op);
 }
 
 static int do_pd_setup(struct fs_enet_private *fep)
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm1.c b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
index 52fb044bb79..6ea0366e26a 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm1.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm1.c
@@ -52,11 +52,7 @@
 #ifdef CONFIG_PPC_CPM_NEW_BINDING
 void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
 {
-	u16 __iomem *cpcr = &cpmp->cp_cpcr;
-
-	out_be16(cpcr, port->command | (cmd << 8) | CPM_CR_FLG);
-	while (in_be16(cpcr) & CPM_CR_FLG)
-		;
+	cpm_command(port->command, cmd);
 }
 #else
 void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
diff --git a/drivers/serial/cpm_uart/cpm_uart_cpm2.c b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
index 882dbc17d59..def01582de5 100644
--- a/drivers/serial/cpm_uart/cpm_uart_cpm2.c
+++ b/drivers/serial/cpm_uart/cpm_uart_cpm2.c
@@ -52,13 +52,7 @@
 #ifdef CONFIG_PPC_CPM_NEW_BINDING
 void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)
 {
-	cpm_cpm2_t __iomem *cp = cpm2_map(im_cpm);
-
-	out_be32(&cp->cp_cpcr, port->command | cmd | CPM_CR_FLG);
-	while (in_be32(&cp->cp_cpcr) & CPM_CR_FLG)
-		;
-
-	cpm2_unmap(cp);
+	cpm_command(port->command, cmd);
 }
 #else
 void cpm_line_cr_cmd(struct uart_cpm_port *port, int cmd)