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Revert "spi: ppc4xx: Avoid returning 0 when failed to parse and map IRQ"

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This reverts commit 4660104f81.
This commit is contained in:
Ksawlii 2024-11-24 00:23:28 +01:00
parent 8d240a5244
commit a7d23d19d9
1 changed files with 3 additions and 3 deletions
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6
drivers/spi/spi-ppc4xx.c
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@ -26,6 +26,7 @@
#include <linux/errno.h>
#include <linux/wait.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
#include <linux/of_platform.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
@ -409,10 +410,9 @@ static int spi_ppc4xx_of_probe(struct platform_device *op)
}
/* Request IRQ */
ret = platform_get_irq(op, 0);
if (ret < 0)
hw->irqnum = irq_of_parse_and_map(np, 0);
if (hw->irqnum <= 0)
goto free_host;
hw->irqnum = ret;
ret = request_irq(hw->irqnum, spi_ppc4xx_int,
0, "spi_ppc4xx_of", (void *)hw);