From: Dan Carpenter Date: Mon, 8 Jun 2020 14:17:27 +0000 (+0300) Subject: i2c: npcm7xx: Fix a couple of error codes in probe X-Git-Tag: v5.15~3567^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=de9be772c6794f27d1aa02d90d370b724cb67fd7;p=platform%2Fkernel%2Flinux-starfive.git i2c: npcm7xx: Fix a couple of error codes in probe The code here is accidentally returning IS_ERR() which is 1 but it should be returning negative error codes with PTR_ERR(). Fixes: 56a1485b102e ("i2c: npcm7xx: Add Nuvoton NPCM I2C controller driver") Signed-off-by: Dan Carpenter Signed-off-by: Wolfram Sang --- diff --git a/drivers/i2c/busses/i2c-npcm7xx.c b/drivers/i2c/busses/i2c-npcm7xx.c index 68951a293aae..3528d30ea650 100644 --- a/drivers/i2c/busses/i2c-npcm7xx.c +++ b/drivers/i2c/busses/i2c-npcm7xx.c @@ -2239,12 +2239,12 @@ static int npcm_i2c_probe_bus(struct platform_device *pdev) gcr_regmap = syscon_regmap_lookup_by_compatible("nuvoton,npcm750-gcr"); if (IS_ERR(gcr_regmap)) - return IS_ERR(gcr_regmap); + return PTR_ERR(gcr_regmap); regmap_write(gcr_regmap, NPCM_I2CSEGCTL, NPCM_I2CSEGCTL_INIT_VAL); clk_regmap = syscon_regmap_lookup_by_compatible("nuvoton,npcm750-clk"); if (IS_ERR(clk_regmap)) - return IS_ERR(clk_regmap); + return PTR_ERR(clk_regmap); bus->reg = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(bus->reg))