staging: ced1401: rename FreeCircBlock()

rename camel case function FreeCircBlock() to ced_free_circ_block()
Signed-off-by: Luca Ellero <luca.ellero@brickedbrain.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ced1401/ced_ioc.c

@@ -1381,11 +1381,11 @@ int ced_get_circ_block(DEVICE_EXTENSION *pdx, TCIRCBLOCK __user *pCB)
 }
 
 /****************************************************************************
-** FreeCircBlock
+** ced_free_circ_block
 **
 ** Frees a block of circularly-transferred data and returns the next one.
 ****************************************************************************/
-int FreeCircBlock(DEVICE_EXTENSION *pdx, TCIRCBLOCK __user *pCB)
+int ced_free_circ_block(DEVICE_EXTENSION *pdx, TCIRCBLOCK __user *pCB)
 {
 	int iReturn = U14ERR_NOERROR;
 	unsigned int nArea, uStart, uSize;

drivers/staging/ced1401/usb1401.c

@@ -1322,7 +1322,7 @@ static long ced_ioctl(struct file *file, unsigned int cmd, unsigned long ulArg)
 		return ced_get_circ_block(pdx, (TCIRCBLOCK __user *) ulArg);
 
 	case _IOC_NR(IOCTL_CED_FREECIRCBLOCK):
-		return FreeCircBlock(pdx, (TCIRCBLOCK __user *) ulArg);
+		return ced_free_circ_block(pdx, (TCIRCBLOCK __user *) ulArg);
 
 	case _IOC_NR(IOCTL_CED_WAITEVENT):
 		return ced_wait_event(pdx, (int)(ulArg & 0xff), (int)(ulArg >> 8));

drivers/staging/ced1401/usb1401.h

@@ -237,7 +237,7 @@ extern int ced_dbg_get_data(DEVICE_EXTENSION *pdx, TDBGBLOCK __user *pDB);
 extern int ced_dbg_stop_loop(DEVICE_EXTENSION *pdx);
 extern int ced_set_circular(DEVICE_EXTENSION *pdx, struct transfer_area_desc __user *pTD);
 extern int ced_get_circ_block(DEVICE_EXTENSION *pdx, TCIRCBLOCK __user *pCB);
-extern int FreeCircBlock(DEVICE_EXTENSION *pdx, TCIRCBLOCK __user *pCB);
+extern int ced_free_circ_block(DEVICE_EXTENSION *pdx, TCIRCBLOCK __user *pCB);
 extern int ced_wait_event(DEVICE_EXTENSION *pdx, int nArea, int msTimeOut);
 extern int ced_test_event(DEVICE_EXTENSION *pdx, int nArea);
 #endif