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Subject: media: imx: imx7_mipi_csis: Turn csi_state irq field into local variable Author: Laurent Pinchart <[email protected]> Date: Tue Apr 13 04:30:05 2021 +0200 The irq field of the csi_state structure is only used in mipi_csis_probe(). Turn it into a local variable. Signed-off-by: Laurent Pinchart <[email protected]> Acked-by: Rui Miguel Silva <[email protected]> Tested-by: Frieder Schrempf <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> drivers/staging/media/imx/imx7-mipi-csis.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) --- diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c index a8e0a5c487a0..89e9a2cc7784 100644 --- a/drivers/staging/media/imx/imx7-mipi-csis.c +++ b/drivers/staging/media/imx/imx7-mipi-csis.c @@ -305,7 +305,6 @@ struct csi_state { u8 index; struct platform_device *pdev; void __iomem *regs; - int irq; u32 state; struct dentry *debugfs_root; @@ -1304,6 +1303,7 @@ static int mipi_csis_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct csi_state *state; + int irq; int ret; state = devm_kzalloc(dev, sizeof(*state), GFP_KERNEL); @@ -1331,9 +1331,9 @@ static int mipi_csis_probe(struct platform_device *pdev) if (IS_ERR(state->regs)) return PTR_ERR(state->regs); - state->irq = platform_get_irq(pdev, 0); - if (state->irq < 0) - return state->irq; + irq = platform_get_irq(pdev, 0); + if (irq < 0) + return irq; ret = mipi_csis_clk_get(state); if (ret < 0) @@ -1345,8 +1345,8 @@ static int mipi_csis_probe(struct platform_device *pdev) return ret; } - ret = devm_request_irq(dev, state->irq, mipi_csis_irq_handler, - 0, dev_name(dev), state); + ret = devm_request_irq(dev, irq, mipi_csis_irq_handler, 0, + dev_name(dev), state); if (ret) { dev_err(dev, "Interrupt request failed\n"); goto disable_clock; _______________________________________________ linuxtv-commits mailing list [email protected] https://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
