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ACPI: bay: use IS_ERR for return of register_platform_device_simple
author
Henrique de Moraes Holschuh
<hmh@hmh.eng.br>
Wed, 14 Feb 2007 12:55:00 +0000
(10:55 -0200)
committer
Len Brown
<len.brown@intel.com>
Fri, 16 Feb 2007 23:35:23 +0000
(18:35 -0500)
register_platform_device_simple returns ERR_PTR(foo), so test it with
IS_ERR(foo).
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/bay.c
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diff --git
a/drivers/acpi/bay.c
b/drivers/acpi/bay.c
index 73dc10db4a8880833dbbf3f488a37db2c359e7c8..9c28081ba6a67b9036dcf3c4253207d0ddf0de26 100644
(file)
--- a/
drivers/acpi/bay.c
+++ b/
drivers/acpi/bay.c
@@
-283,7
+283,7
@@
static int bay_add(acpi_handle handle, int id)
/* initialize platform device stuff */
pdev = platform_device_register_simple(ACPI_BAY_CLASS, id, NULL, 0);
- if (
pdev == NULL
) {
+ if (
IS_ERR(pdev)
) {
printk(KERN_ERR PREFIX "Error registering bay device\n");
goto bay_add_err;
}