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gpio fixes for v5.17-rc1
- fix the error checks of platform_get_irq() in gpio-mpc8xxx and gpio-idt3243x -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEFp3rbAvDxGAT0sefEacuoBRx13IFAmHpcRsACgkQEacuoBRx 13JtiRAAmHU3popEtD8UDiibc9UT/zstPgVKq2SgvJQzg8cAPyC97c8uETee9STZ kLzdrK+VMP1munb+hOT1yl0FXcU1IceDztFoJUZVfctTDnqam1lS/yYnGCnapNUA xdM9qqyCxYNfLSdrM0h5QUtL90f87MVLsvrrpG3vx1jR3ZSdB9pdVfDe3Av0RX0p 0K5Pn48m4csFyti00NKkM0RGrPZJEuJY5jhZuz1/7S6Yt8077jjiSzYL1R3NOtDz eA7qMzPW/ZuGJfTQ/tr4MT0zggs6LrXTdnVqThvclpFxlA3RBEAw6mMUpT5/Ickn 2MaaOzIEk82b7ndQDira2pHoT2I9LSZcQSKhHypWO2Azi8R7E7M+2et0/qYaKhZW n30PJopfUZ8tQp42RBPEF9nrybQZKYGBp+okBbCNDRFnmnQuSadkvuBO9Glf0y4Q nAwOMIsQh5A6xVqNwEK+pfDzAQ6FURCdGeAm8dTllKc67rXnVTikUQUZnILyTzj0 lMGJEfxSNE/34lbb0NWHb36xjdY+JYxo/N2P8XIYRCFeR3oDfqSUTBmG+aON3Jn6 6VyFAmFkfRlzBS2vmmbWkHCOxqYER6ubOOb1Hz4LcPrxeCg1E/toClkDmCC2+dDH UNDEKei0tExqzm09mGBCE+q3ligIG3M/VwnYo5ekXRhDbuf6AGQ= =il0X -----END PGP SIGNATURE----- Merge tag 'gpio-fixes-for-v5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: "Fix the same error check issue in two drivers. And then the drivers are fixed even more because the first patches were incomplete which I missed. Summary: - fix the error checks of platform_get_irq() in gpio-mpc8xxx and gpio-idt3243x" * tag 'gpio-fixes-for-v5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: mpc8xxx: Fix an ignored error return from platform_get_irq() gpio: idt3243x: Fix an ignored error return from platform_get_irq() gpio: idt3243x: Fix IRQ check in idt_gpio_probe gpio: mpc8xxx: Fix IRQ check in mpc8xxx_probe
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commit
2c271fe77d
@ -132,7 +132,7 @@ static int idt_gpio_probe(struct platform_device *pdev)
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struct device *dev = &pdev->dev;
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struct gpio_irq_chip *girq;
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struct idt_gpio_ctrl *ctrl;
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unsigned int parent_irq;
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int parent_irq;
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int ngpios;
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int ret;
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@ -164,8 +164,8 @@ static int idt_gpio_probe(struct platform_device *pdev)
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return PTR_ERR(ctrl->pic);
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parent_irq = platform_get_irq(pdev, 0);
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if (!parent_irq)
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return -EINVAL;
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if (parent_irq < 0)
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return parent_irq;
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girq = &ctrl->gc.irq;
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girq->chip = &idt_gpio_irqchip;
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@ -47,7 +47,7 @@ struct mpc8xxx_gpio_chip {
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unsigned offset, int value);
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struct irq_domain *irq;
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unsigned int irqn;
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int irqn;
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};
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/*
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@ -388,8 +388,8 @@ static int mpc8xxx_probe(struct platform_device *pdev)
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}
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mpc8xxx_gc->irqn = platform_get_irq(pdev, 0);
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if (!mpc8xxx_gc->irqn)
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return 0;
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if (mpc8xxx_gc->irqn < 0)
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return mpc8xxx_gc->irqn;
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mpc8xxx_gc->irq = irq_domain_create_linear(fwnode,
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MPC8XXX_GPIO_PINS,
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