Commit 49184844 authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Lee Jones
Browse files

mfd: qcom-pm8xxx: Remove set but unused variable 'rev' 

Variable rev is not effectively used in the function, so delete it.

  drivers/mfd/qcom-pm8xxx.c:513:6: warning: variable 'rev' set but not used.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3558


Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: default avatarLee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221227081921.56448-1-jiapeng.chong@linux.alibaba.com
parent 0b053279

drivers/mfd/qcom-pm8xxx.c

+0 −3
Original line number Diff line number Diff line
@@ -510,7 +510,6 @@ static int pm8xxx_probe(struct platform_device *pdev) 
	struct regmap *regmap;

	int irq, rc;

	unsigned int val;

	u32 rev;

	struct pm_irq_chip *chip;



	data = of_device_get_match_data(&pdev->dev);
@@ -535,7 +534,6 @@ static int pm8xxx_probe(struct platform_device *pdev) 
		return rc;

	}

	pr_info("PMIC revision 1: %02X\n", val);

	rev = val;



	/* Read PMIC chip revision 2 */

	rc = regmap_read(regmap, REG_HWREV_2, &val);
@@ -545,7 +543,6 @@ static int pm8xxx_probe(struct platform_device *pdev) 
		return rc;

	}

	pr_info("PMIC revision 2: %02X\n", val);

	rev |= val << BITS_PER_BYTE;



	chip = devm_kzalloc(&pdev->dev,

			    struct_size(chip, config, data->num_irqs),