gpio: gpio-mvebu.c: fix checkpatch errors

Fix :
 gpio/gpio-mvebu.c:120: ERROR: space required before the open parenthesis '('
 gpio/gpio-mvebu.c:136: ERROR: space required before the open parenthesis '('
 gpio/gpio-mvebu.c:154: ERROR: space required before the open parenthesis '('
 gpio/gpio-mvebu.c:404: ERROR: space required before the open parenthesis '('
 gpio/gpio-mvebu.c:476: ERROR: "(foo*)" should be "(foo *)"
 gpio/gpio-mvebu.c:480: ERROR: "(foo*)" should be "(foo *)"
 gpio/gpio-mvebu.c:484: ERROR: "(foo*)" should be "(foo *)"
 gpio/gpio-mvebu.c:512: ERROR: space prohibited after that '!' (ctx:BxW)
 gpio/gpio-mvebu.c:518: ERROR: space prohibited after that '!' (ctx:BxW)
 gpio/gpio-mvebu.c:518: ERROR: space required before the open brace '{'
 gpio/gpio-mvebu.c:563: ERROR: space prohibited after that '!' (ctx:BxW)
 gpio/gpio-mvebu.c:570: ERROR: trailing whitespace
 gpio/gpio-mvebu.c:577: ERROR: space required before the open parenthesis '('
 gpio/gpio-mvebu.c:635: ERROR: space prohibited after that '!' (ctx:BxW)

Signed-off-by: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

1 files changed, 13 insertions, 13 deletions

diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c
index 7472182967ce..474823e403fa 100644
--- a/drivers/gpio/gpio-mvebu.c
+++ b/drivers/gpio/gpio-mvebu.c
@@ -116,7 +116,7 @@ static inline void __iomem *mvebu_gpioreg_edge_cause(struct mvebu_gpio_chip *mvc
 {
         int cpu;
 
-        switch(mvchip->soc_variant) {
+        switch (mvchip->soc_variant) {
         case MVEBU_GPIO_SOC_VARIANT_ORION:
         case MVEBU_GPIO_SOC_VARIANT_MV78200:
                 return mvchip->membase + GPIO_EDGE_CAUSE_OFF;
@@ -132,7 +132,7 @@ static inline void __iomem *mvebu_gpioreg_edge_mask(struct mvebu_gpio_chip *mvch
 {
         int cpu;
 
-        switch(mvchip->soc_variant) {
+        switch (mvchip->soc_variant) {
         case MVEBU_GPIO_SOC_VARIANT_ORION:
                 return mvchip->membase + GPIO_EDGE_MASK_OFF;
         case MVEBU_GPIO_SOC_VARIANT_MV78200:
@@ -150,7 +150,7 @@ static void __iomem *mvebu_gpioreg_level_mask(struct mvebu_gpio_chip *mvchip)
 {
         int cpu;
 
-        switch(mvchip->soc_variant) {
+        switch (mvchip->soc_variant) {
         case MVEBU_GPIO_SOC_VARIANT_ORION:
                 return mvchip->membase + GPIO_LEVEL_MASK_OFF;
         case MVEBU_GPIO_SOC_VARIANT_MV78200:
@@ -400,7 +400,7 @@ static int mvebu_gpio_irq_set_type(struct irq_data *d, unsigned int type)
         /*
          * Configure interrupt polarity.
          */
-        switch(type) {
+        switch (type) {
         case IRQ_TYPE_EDGE_RISING:
         case IRQ_TYPE_LEVEL_HIGH:
                 u = readl_relaxed(mvebu_gpioreg_in_pol(mvchip));
@@ -472,15 +472,15 @@ static void mvebu_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
 static struct of_device_id mvebu_gpio_of_match[] = {
         {
                 .compatible = "marvell,orion-gpio",
-                .data       = (void*) MVEBU_GPIO_SOC_VARIANT_ORION,
+                .data       = (void *) MVEBU_GPIO_SOC_VARIANT_ORION,
         },
         {
                 .compatible = "marvell,mv78200-gpio",
-                .data       = (void*) MVEBU_GPIO_SOC_VARIANT_MV78200,
+                .data       = (void *) MVEBU_GPIO_SOC_VARIANT_MV78200,
         },
         {
                 .compatible = "marvell,armadaxp-gpio",
-                .data       = (void*) MVEBU_GPIO_SOC_VARIANT_ARMADAXP,
+                .data       = (void *) MVEBU_GPIO_SOC_VARIANT_ARMADAXP,
         },
         {
                 /* sentinel */
@@ -507,13 +507,13 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
                 soc_variant = MVEBU_GPIO_SOC_VARIANT_ORION;
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        if (! res) {
+        if (!res) {
                 dev_err(&pdev->dev, "Cannot get memory resource\n");
                 return -ENODEV;
         }
 
         mvchip = devm_kzalloc(&pdev->dev, sizeof(struct mvebu_gpio_chip), GFP_KERNEL);
-        if (! mvchip){
+        if (!mvchip) {
                 dev_err(&pdev->dev, "Cannot allocate memory\n");
                 return -ENOMEM;
         }
@@ -553,21 +553,21 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
          * per-CPU registers */
         if (soc_variant == MVEBU_GPIO_SOC_VARIANT_ARMADAXP) {
                 res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-                if (! res) {
+                if (!res) {
                         dev_err(&pdev->dev, "Cannot get memory resource\n");
                         return -ENODEV;
                 }
 
                 mvchip->percpu_membase = devm_ioremap_resource(&pdev->dev,
                                                                res);
-                if (IS_ERR(mvchip->percpu_membase)) 
+                if (IS_ERR(mvchip->percpu_membase))
                         return PTR_ERR(mvchip->percpu_membase);
         }
 
         /*
          * Mask and clear GPIO interrupts.
          */
-        switch(soc_variant) {
+        switch (soc_variant) {
         case MVEBU_GPIO_SOC_VARIANT_ORION:
                 writel_relaxed(0, mvchip->membase + GPIO_EDGE_CAUSE_OFF);
                 writel_relaxed(0, mvchip->membase + GPIO_EDGE_MASK_OFF);
@@ -625,7 +625,7 @@ static int mvebu_gpio_probe(struct platform_device *pdev)
 
         gc = irq_alloc_generic_chip("mvebu_gpio_irq", 2, mvchip->irqbase,
                                     mvchip->membase, handle_level_irq);
-        if (! gc) {
+        if (!gc) {
                 dev_err(&pdev->dev, "Cannot allocate generic irq_chip\n");
                 return -ENOMEM;
         }