diff options
| author |   Sergio Paracuellos <sergio.paracuellos@gmail.com> | 2018-05-15 06:49:53 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-15 09:31:39 +0200 |
| commit | 51c1771483fa986d9c27854f8f6de1b02db9d159 (patch) | |
| tree | 887a62aad8d222f49df1ba533dba281d51f971af /drivers/staging/mt7621-gpio | |
| parent | staging: lustre: obdclass: change object lookup to no wait mode (diff) | |
| download | linux-dev-51c1771483fa986d9c27854f8f6de1b02db9d159.tar.xz linux-dev-51c1771483fa986d9c27854f8f6de1b02db9d159.zip | |
staging: mt7621-gpio: fix some warnings because of lines exceeded 80 characters
This patch silence some complains of checkpatch script because
of the use of long lines.
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Reviewed-by: NeilBrown <neil@brown.name>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/mt7621-gpio')
| -rw-r--r-- | drivers/staging/mt7621-gpio/gpio-mt7621.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/staging/mt7621-gpio/gpio-mt7621.c b/drivers/staging/mt7621-gpio/gpio-mt7621.c index c9ef9361dea6..a6dcfdf6ad67 100644 --- a/drivers/staging/mt7621-gpio/gpio-mt7621.c +++ b/drivers/staging/mt7621-gpio/gpio-mt7621.c @@ -65,7 +65,9 @@ mtk_gpio_w32(struct mtk_gc *rg, u8 reg, u32 val) static inline u32 mtk_gpio_r32(struct mtk_gc *rg, u8 reg) { - return ioread32(mediatek_gpio_membase + (reg * 0x10) + (rg->bank * 0x4)); + u32 offset = (reg * 0x10) + (rg->bank * 0x4); + + return ioread32(mediatek_gpio_membase + offset); } static void @@ -140,7 +142,8 @@ mediatek_gpio_to_irq(struct gpio_chip *chip, unsigned int pin) { struct mtk_gc *rg = to_mediatek_gpio(chip); - return irq_create_mapping(mediatek_gpio_irq_domain, pin + (rg->bank * MTK_BANK_WIDTH)); + return irq_create_mapping(mediatek_gpio_irq_domain, + pin + (rg->bank * MTK_BANK_WIDTH)); } static int @@ -197,7 +200,8 @@ mediatek_gpio_irq_handler(struct irq_desc *desc) pending = mtk_gpio_r32(rg, GPIO_REG_STAT); for_each_set_bit(bit, &pending, MTK_BANK_WIDTH) { - u32 map = irq_find_mapping(mediatek_gpio_irq_domain, (MTK_BANK_WIDTH * i) + bit); + u32 map = irq_find_mapping(mediatek_gpio_irq_domain, + (MTK_BANK_WIDTH * i) + bit); generic_handle_irq(map); mtk_gpio_w32(rg, GPIO_REG_STAT, BIT(bit)); @@ -287,9 +291,11 @@ static struct irq_chip mediatek_gpio_irq_chip = { }; static int -mediatek_gpio_gpio_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw) +mediatek_gpio_gpio_map(struct irq_domain *d, unsigned int irq, + irq_hw_number_t hw) { - irq_set_chip_and_handler(irq, &mediatek_gpio_irq_chip, handle_level_irq); + irq_set_chip_and_handler(irq, &mediatek_gpio_irq_chip, + handle_level_irq); irq_set_handler_data(irq, d); return 0; @@ -324,7 +330,8 @@ mediatek_gpio_probe(struct platform_device *pdev) mediatek_gpio_bank_probe(pdev, bank); if (mediatek_gpio_irq_domain) - irq_set_chained_handler(mediatek_gpio_irq, mediatek_gpio_irq_handler); + irq_set_chained_handler(mediatek_gpio_irq, + mediatek_gpio_irq_handler); return 0; } |