linux-kernel - [PATCH] drivers/acpi: Remove unnecessary cast

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Date:	Fri, 8 Jan 2010 11:12:41 -0700
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel <linux-kernel@...r.kernel.org>,
	linux-acpi@...r.kernel.org
Cc:	rui.zhang@...el.com, lenb@...nel.org
Subject: [PATCH] drivers/acpi: Remove unnecessary cast

drivers/acpi: Remove unnecessary cast.

The struct seq_file 'private' member is a void *, the cast is not needed.
Also, remove an extra whitespace line.

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Zhang Rui <rui.zhang@...el.com>
Cc: Len Brown <lenb@...nel.org>

---

diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index 140c5c5..6deafb4 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -443,8 +443,7 @@ struct thermal_cooling_device_ops processor_cooling_ops = {
 #ifdef CONFIG_ACPI_PROCFS
 static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
 {
-	struct acpi_processor *pr = (struct acpi_processor *)seq->private;
-
+	struct acpi_processor *pr = seq->private;
 
 	if (!pr)
 		goto end;
--
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