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Commit c7c17423 authored by Greg Edwards's avatar Greg Edwards Committed by Tony Luck
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[IA64] add platform check to snsc driver init 



Add a platform check to the snsc driver init function, to prevent
loading on non-sn2 systems.

Signed-off-by: default avatarGreg Edwards <edwardsg@sgi.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent e037cda5

drivers/char/snsc.c

+6 −1
Original line number Diff line number Diff line
@@ -374,7 +374,12 @@ scdrv_init(void) 
	struct sysctl_data_s *scd;

	void *salbuf;

	dev_t first_dev, dev;

	nasid_t event_nasid = ia64_sn_get_console_nasid();

	nasid_t event_nasid;



	if (!ia64_platform_is("sn2"))

		return -ENODEV;



	event_nasid = ia64_sn_get_console_nasid();



	if (alloc_chrdev_region(&first_dev, 0, num_cnodes,

				SYSCTL_BASENAME) < 0) {