[flashrom] Mark MCP51 variant 0x0261 as tested.

[Marcin Kościelnicki]

Signed-off-by: Marcin Kościelnicki

Index: chipset_enable.c
===================================================================
--- chipset_enable.c    (revision 1764)
+++ chipset_enable.c    (working copy)
@@ -1418,7 +1418,7 @@
         /* Slave, should not be here, to fix known bug for A01. */
         {0x10de, 0x00d3, OK, "NVIDIA", "CK804", 
enable_flash_ck804},
         {0x10de, 0x0260, OK, "NVIDIA", "MCP51", 
enable_flash_ck804},
-       {0x10de, 0x0261, NT, "NVIDIA", "MCP51",         enable_flash_ck804},
+       {0x10de, 0x0261, OK, "NVIDIA", "MCP51",         enable_flash_ck804},
         {0x10de, 0x0262, NT, "NVIDIA", "MCP51", 
enable_flash_ck804},
         {0x10de, 0x0263, NT, "NVIDIA", "MCP51", 
enable_flash_ck804},
         {0x10de, 0x0360, OK, "NVIDIA", "MCP55", 
enable_flash_mcp55}, /* M57SLI*/