x86/reboot: Remove the duplicate C6100 entry in the reboot quirks list

x86/reboot: Remove the duplicate C6100 entry in the reboot quirks list

commit b5eafc6f07c95e9f3dd047e72737449cb03c9956 upstream.

Two entries for the same system type were added, with two different vendor
names: 'Dell' and 'Dell, Inc.'.

Since a prefix match is being used by the DMI parsing code, we can eliminate
the latter as redundant.

Reported-by: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Masoud Sharbiani <msharbiani@twitter.com>
Cc: holt@sgi.com
Link: http://lkml.kernel.org/r/1380216643-4683-1-git-send-email-masoud.sharbiani@gmail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>