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authorTakashi Iwai <tiwai@suse.de>2020-02-05 10:31:46 +0100
committerCorey Minyard <cminyard@mvista.com>2020-03-11 21:15:19 -0500
commit443d372d6a96cd94ad119e5c14bb4d63a536a7f6 (patch)
treeb6b23ed7a2408b14faa6bf6c331f4a86a772c046 /drivers/char
parentca7e1fd1026c5af6a533b4b5447e1d2f153e28f2 (diff)
ipmi_si: Avoid spurious errors for optional IRQs
Although the IRQ assignment in ipmi_si driver is optional, platform_get_irq() spews error messages unnecessarily: ipmi_si dmi-ipmi-si.0: IRQ index 0 not found Fix this by switching to platform_get_irq_optional(). Cc: stable@vger.kernel.org # 5.4.x Cc: John Donnelly <john.p.donnelly@oracle.com> Fixes: 7723f4c5ecdb ("driver core: platform: Add an error message to platform_get_irq*()") Reported-and-tested-by: Patrick Vo <patrick.vo@hpe.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Message-Id: <20200205093146.1352-1-tiwai@suse.de> Signed-off-by: Corey Minyard <cminyard@mvista.com>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/ipmi/ipmi_si_platform.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/ipmi/ipmi_si_platform.c b/drivers/char/ipmi/ipmi_si_platform.c
index c78127ccbc0d..638c693e17ad 100644
--- a/drivers/char/ipmi/ipmi_si_platform.c
+++ b/drivers/char/ipmi/ipmi_si_platform.c
@@ -194,7 +194,7 @@ static int platform_ipmi_probe(struct platform_device *pdev)
else
io.slave_addr = slave_addr;
- io.irq = platform_get_irq(pdev, 0);
+ io.irq = platform_get_irq_optional(pdev, 0);
if (io.irq > 0)
io.irq_setup = ipmi_std_irq_setup;
else
@@ -378,7 +378,7 @@ static int acpi_ipmi_probe(struct platform_device *pdev)
io.irq = tmp;
io.irq_setup = acpi_gpe_irq_setup;
} else {
- int irq = platform_get_irq(pdev, 0);
+ int irq = platform_get_irq_optional(pdev, 0);
if (irq > 0) {
io.irq = irq;