Commit 1aee505e authored Nov 05, 2020 by Mike Travis Committed by Thomas Gleixner Nov 07, 2020

x86/platform/uv: Remove spaces from OEM IDs



Testing shows that trailing spaces caused problems with the OEM_ID and
the OEM_TABLE_ID.  One being that the OEM_ID would not string compare
correctly.  Another the OEM_ID and OEM_TABLE_ID would be concatenated
in the printout.  Remove any trailing spaces.

Fixes: 1e61f5a9 ("Add and decode Arch Type in UVsystab")
Signed-off-by: Mike Travis <mike.travis@hpe.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201105222741.157029-3-mike.travis@hpe.com

parent 1aec69ae

arch/x86/kernel/apic/x2apic_uv_x.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -290,6 +290,9 @@ static void __init uv_stringify(int len, char to, char from)
		{
		/* Relies on 'to' being NULL chars so result will be NULL terminated */
		strncpy(to, from, len-1);

		/* Trim trailing spaces */
		(void)strim(to);
		}

		/* Find UV arch type entry in UVsystab */

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