staging: rts5208: get rid of Camel Case, remove unneeded lines and parantheses

Convert labels from Camel Case to lower case, remove unnecessary
parantheses around operands of dereference operators and remove unneeded
empty lines before }.

Gets rid of a checkpatch.pl "check" that code should avoid Camel Case,
also the code had a bunch of &(a) where a is some variable so it gets
rid of them too.  Finally, in a few places there were a empty line
before } so remove them.
Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rts5208/rtsx_chip.c

@@ -314,7 +314,6 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 
 				if (retval != STATUS_SUCCESS)
 					TRACE_RET(chip, STATUS_FAIL);
-
 			}
 
 			chip->aspm_enabled = 1;
@@ -345,7 +344,6 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 
 		if (retval != STATUS_SUCCESS)
 			TRACE_RET(chip, STATUS_FAIL);
-
 	}
 
 	if (CHECK_PID(chip, 0x5288) && !CHK_SDIO_EXIST(chip)) {
@@ -397,7 +395,6 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 								reg);
 				if (retval != STATUS_SUCCESS)
 					TRACE_RET(chip, STATUS_FAIL);
-
 			}
 
 			if (chip->driver_first_load &&
@@ -416,7 +413,7 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 	chip->int_reg = rtsx_readl(chip, RTSX_BIPR);
 
 	if (chip->hw_bypass_sd)
-		goto NextCard;
+		goto nextcard;
 	dev_dbg(rtsx_dev(chip), "In %s, chip->int_reg = 0x%x\n", __func__,
 		chip->int_reg);
 	if (chip->int_reg & SD_EXIST) {
@@ -440,7 +437,7 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 			0);
 	}
 
-NextCard:
+nextcard:
 	if (chip->int_reg & XD_EXIST)
 		chip->need_reset |= XD_CARD;
 	if (chip->int_reg & MS_EXIST)
@@ -646,7 +643,6 @@ static int rts5288_init(struct rtsx_chip *chip)
 			chip->lun_mode = SD_MS_1LUN;
 		else
 			chip->lun_mode = DEFAULT_SINGLE;
-
 	}
 
 	return STATUS_SUCCESS;
@@ -654,9 +650,9 @@ static int rts5288_init(struct rtsx_chip *chip)
 
 int rtsx_init_chip(struct rtsx_chip *chip)
 {
-	struct sd_info *sd_card = &(chip->sd_card);
-	struct xd_info *xd_card = &(chip->xd_card);
-	struct ms_info *ms_card = &(chip->ms_card);
+	struct sd_info *sd_card = &chip->sd_card;
+	struct xd_info *xd_card = &chip->xd_card;
+	struct ms_info *ms_card = &chip->ms_card;
 	int retval;
 	unsigned int i;
 
@@ -734,7 +730,6 @@ int rtsx_init_chip(struct rtsx_chip *chip)
 		retval = rts5288_init(chip);
 		if (retval != STATUS_SUCCESS)
 			TRACE_RET(chip, STATUS_FAIL);
-
 	}
 
 	if (chip->ss_en == 2)
@@ -836,7 +831,6 @@ static void rtsx_monitor_aspm_config(struct rtsx_chip *chip)
 	} else {
 		if (reg0 & 0x03)
 			maybe_support_aspm = 1;
-
 	}
 
 	if (reg_changed) {
@@ -861,7 +855,7 @@ static void rtsx_monitor_aspm_config(struct rtsx_chip *chip)
 void rtsx_polling_func(struct rtsx_chip *chip)
 {
 #ifdef SUPPORT_SD_LOCK
-	struct sd_info *sd_card = &(chip->sd_card);
+	struct sd_info *sd_card = &chip->sd_card;
 #endif
 	int ss_allowed;
 
@@ -869,7 +863,7 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 		return;
 
 	if (rtsx_chk_stat(chip, RTSX_STAT_DELINK))
-		goto Delink_Stage;
+		goto delink_stage;
 
 	if (chip->polling_config) {
 		u8 val;
@@ -882,7 +876,7 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 
 #ifdef SUPPORT_OCP
 	if (chip->ocp_int) {
-		rtsx_read_register(chip, OCPSTAT, &(chip->ocp_stat));
+		rtsx_read_register(chip, OCPSTAT, &chip->ocp_stat);
 
 		if (chip->card_exist & SD_CARD)
 			sd_power_off_card3v3(chip);
@@ -926,7 +920,6 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 				rtsx_read_cfg_dw(chip, 1, 0x04, &val);
 				if (val & 0x07)
 					ss_allowed = 0;
-
 			}
 		}
 	} else {
@@ -984,7 +977,6 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 
 			if (chip->auto_power_down && !chip->card_ready && !chip->sd_io)
 				rtsx_force_power_down(chip, SSC_PDCTL | OC_PDCTL);
-
 		}
 	}
 
@@ -1007,7 +999,6 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 		break;
 	}
 
-
 #ifdef SUPPORT_OCP
 	if (CHECK_LUN_MODE(chip, SD_MS_2LUN)) {
 		if (chip->ocp_stat &
@@ -1053,7 +1044,7 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 	}
 #endif
 
-Delink_Stage:
+delink_stage:
 	if (chip->auto_delink_en && chip->auto_delink_allowed &&
 		!chip->card_ready && !chip->card_ejected && !chip->sd_io) {
 		int enter_L1 = chip->auto_delink_in_L1 && (
@@ -1095,7 +1086,6 @@ void rtsx_polling_func(struct rtsx_chip *chip)
 
 					if (enter_L1)
 						rtsx_enter_L1(chip);
-
 				}
 			}
 
@@ -1670,12 +1660,12 @@ int rtsx_pre_handle_interrupt(struct rtsx_chip *chip)
 
 		if (status & SD_INT) {
 			if (status & SD_EXIST) {
-				set_bit(SD_NR, &(chip->need_reset));
+				set_bit(SD_NR, &chip->need_reset);
 			} else {
-				set_bit(SD_NR, &(chip->need_release));
+				set_bit(SD_NR, &chip->need_release);
 				chip->sd_reset_counter = 0;
 				chip->sd_show_cnt = 0;
-				clear_bit(SD_NR, &(chip->need_reset));
+				clear_bit(SD_NR, &chip->need_reset);
 			}
 		} else {
 			/* If multi-luns, it's possible that
@@ -1685,35 +1675,35 @@ int rtsx_pre_handle_interrupt(struct rtsx_chip *chip)
 			   all existed cards should be reset.
 			*/
 			if (exit_ss && (status & SD_EXIST))
-				set_bit(SD_NR, &(chip->need_reinit));
+				set_bit(SD_NR, &chip->need_reinit);
 		}
 		if (!CHECK_PID(chip, 0x5288) || CHECK_BARO_PKG(chip, QFN)) {
 			if (status & XD_INT) {
 				if (status & XD_EXIST) {
-					set_bit(XD_NR, &(chip->need_reset));
+					set_bit(XD_NR, &chip->need_reset);
 				} else {
-					set_bit(XD_NR, &(chip->need_release));
+					set_bit(XD_NR, &chip->need_release);
 					chip->xd_reset_counter = 0;
 					chip->xd_show_cnt = 0;
-					clear_bit(XD_NR, &(chip->need_reset));
+					clear_bit(XD_NR, &chip->need_reset);
 				}
 			} else {
 				if (exit_ss && (status & XD_EXIST))
-					set_bit(XD_NR, &(chip->need_reinit));
+					set_bit(XD_NR, &chip->need_reinit);
 			}
 		}
 		if (status & MS_INT) {
 			if (status & MS_EXIST) {
-				set_bit(MS_NR, &(chip->need_reset));
+				set_bit(MS_NR, &chip->need_reset);
 			} else {
-				set_bit(MS_NR, &(chip->need_release));
+				set_bit(MS_NR, &chip->need_release);
 				chip->ms_reset_counter = 0;
 				chip->ms_show_cnt = 0;
-				clear_bit(MS_NR, &(chip->need_reset));
+				clear_bit(MS_NR, &chip->need_reset);
 			}
 		} else {
 			if (exit_ss && (status & MS_EXIST))
-				set_bit(MS_NR, &(chip->need_reinit));
+				set_bit(MS_NR, &chip->need_reinit);
 		}
 	}