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From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: arnd@arndb.de, gregkh@linuxfoundation.org,
	mihai.carabas@oracle.com, andriy.shevchenko@linux.intel.com,
	pizhenwei@bytedance.com, pbonzini@redhat.com,
	bobo.shaobowang@huawei.com
Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org,
	Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH 2/2] misc/pvpanic: Use GFP_KERNEL instead of GFP_ATOMIC
Date: Sun, 16 May 2021 17:00:40 +0200	[thread overview]
Message-ID: <81f694999fae5331e9104f3de1424264e4fd4f08.1621177126.git.christophe.jaillet@wanadoo.fr> (raw)
In-Reply-To: <d6e7bf6eb6e482c387124e815edc0e0edaebafe8.1621177126.git.christophe.jaillet@wanadoo.fr>

There is no need to use GFP_ATOMIC in a probe function. Use GFP_KERNEL
instead.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
A similar patch have been sent for pvpanic-pci.c
---
 drivers/misc/pvpanic/pvpanic-mmio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/pvpanic/pvpanic-mmio.c b/drivers/misc/pvpanic/pvpanic-mmio.c
index 69b31f7adf4f..d4a407956c07 100644
--- a/drivers/misc/pvpanic/pvpanic-mmio.c
+++ b/drivers/misc/pvpanic/pvpanic-mmio.c
@@ -93,7 +93,7 @@ static int pvpanic_mmio_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	pi = devm_kmalloc(dev, sizeof(*pi), GFP_ATOMIC);
+	pi = devm_kmalloc(dev, sizeof(*pi), GFP_KERNEL);
 	if (!pi)
 		return -ENOMEM;
 
-- 
2.30.2


  reply	other threads:[~2021-05-16 15:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-16 15:00 [PATCH 1/2] misc/pvpanic: Fix error handling in 'pvpanic_mmio_probe()' Christophe JAILLET
2021-05-16 15:00 ` Christophe JAILLET [this message]
2021-05-17  7:40 ` Andy Shevchenko
  -- strict thread matches above, loose matches on Subject: below --
2021-05-16 14:36 [PATCH 1/2] misc/pvpanic: Fix error handling in 'pvpanic_pci_probe()' Christophe JAILLET
2021-05-16 14:37 ` [PATCH 2/2] misc/pvpanic: Use GFP_KERNEL instead of GFP_ATOMIC Christophe JAILLET

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