[PATCH] staging: rtl8188eu: coding style fixup

[Igor Bogomazov]

checkpatch.pl tiny fix
get rid of 2 warnings and 2 errors for hal/fw.c:

WARNING: braces {} are not necessary for single statement blocks
WARNING: line over 80 characters
ERROR: space required before the open brace '{'
ERROR: space required after that ',' (ctx:VxV)

Signed-off-by: Igor Bogomazov <ygrex@xxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: navin patidar <navin.patidar@xxxxxxxxx>
Cc: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
for linux-next 3.17.0

this is an updated version of the patch I've sent yesterday, that one
did not provide a clear description

diff --git a/drivers/staging/rtl8188eu/hal/fw.c b/drivers/staging/rtl8188eu/hal/fw.c
--- a/drivers/staging/rtl8188eu/hal/fw.c
+++ b/drivers/staging/rtl8188eu/hal/fw.c
@@ -154,9 +154,8 @@ static int _rtl88e_fw_free_to_go(struct adapter *adapt)
 			break;
 	} while (counter++ < POLLING_READY_TIMEOUT_COUNT);
 
-	if (counter >= POLLING_READY_TIMEOUT_COUNT) {
+	if (counter >= POLLING_READY_TIMEOUT_COUNT)
 		goto exit;
-	}
 
 	value32 = usb_read32(adapt, REG_MCUFWDL);
 	value32 |= MCUFWDL_RDY;
@@ -193,13 +192,13 @@ int rtl88eu_download_fw(struct adapter *adapt)
 	u32 fwsize;
 	int err;
 
-	if (request_firmware(&fw, fw_name, device)){
+	if (request_firmware(&fw, fw_name, device)) {
 		dev_err(device, "Firmware %s not available\n", fw_name);
 		return -ENOENT;
 	}
 
 	if (fw->size > FW_8188E_SIZE) {
-		dev_err(device,"Firmware size exceed 0x%X. Check it.\n",
+		dev_err(device, "Firmware size exceed 0x%X. Check it.\n",
 			 FW_8188E_SIZE);
 		return -1;
 	}
@@ -226,7 +225,8 @@ int rtl88eu_download_fw(struct adapter *adapt)
 		rtl88e_firmware_selfreset(adapt);
 	}
 	_rtl88e_enable_fw_download(adapt, true);
-	usb_write8(adapt, REG_MCUFWDL, usb_read8(adapt, REG_MCUFWDL) | FWDL_ChkSum_rpt);
+	usb_write8(adapt, REG_MCUFWDL,
+		usb_read8(adapt, REG_MCUFWDL) | FWDL_ChkSum_rpt);
 	_rtl88e_write_fw(adapt, pfwdata, fwsize);
 	_rtl88e_enable_fw_download(adapt, false);

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