Patchwork [U-Boot,3/3] usb: musb: Use ARRAY_SIZE at appropriate places

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Submitter Axel Lin
Date June 22, 2013, 4:57 p.m.
Message ID <1371920266.31971.6.camel@phoenix>
Download mbox | patch
Permalink /patch/253421/
State Accepted
Delegated to: Tom Rini
Headers show

Comments

Axel Lin - June 22, 2013, 4:57 p.m.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
 drivers/usb/musb/musb_hcd.c | 3 +--
 drivers/usb/musb/musb_udc.c | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

Patch

diff --git a/drivers/usb/musb/musb_hcd.c b/drivers/usb/musb/musb_hcd.c
index 60e03a4..7bb91e5 100644
--- a/drivers/usb/musb/musb_hcd.c
+++ b/drivers/usb/musb/musb_hcd.c
@@ -1105,8 +1105,7 @@  int usb_lowlevel_init(int index, void **controller)
 
 	/* Configure all the endpoint FIFO's and start usb controller */
 	musbr = musb_cfg.regs;
-	musb_configure_ep(&epinfo[0],
-			sizeof(epinfo) / sizeof(struct musb_epinfo));
+	musb_configure_ep(&epinfo[0], ARRAY_SIZE(epinfo));
 	musb_start();
 
 	/*
diff --git a/drivers/usb/musb/musb_udc.c b/drivers/usb/musb/musb_udc.c
index e0b4217..e8a2ce0 100644
--- a/drivers/usb/musb/musb_udc.c
+++ b/drivers/usb/musb/musb_udc.c
@@ -894,8 +894,7 @@  void udc_setup_ep(struct usb_device_instance *device, unsigned int id,
 			epinfo[id * 2].epsize = endpoint->rcv_packetSize;
 		}
 
-		musb_configure_ep(&epinfo[0],
-				  sizeof(epinfo) / sizeof(struct musb_epinfo));
+		musb_configure_ep(&epinfo[0], ARRAY_SIZE(epinfo));
 	} else {
 		if (debug_level > 0)
 			serial_printf("ERROR : %s endpoint request %d "