MIPS: sibyte: Remove unused variable.

Fixes the following build problem:

arch/mips/sibyte/sb1250/bus_watcher.c: In function 'sibyte_bw_int':
arch/mips/sibyte/sb1250/bus_watcher.c:179:7: error: unused variable 'bw_buf'
[-Werror=unused-variable]

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: sibyte-users@bitmover.com
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/5481/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

diff --git a/arch/mips/sibyte/sb1250/bus_watcher.c b/arch/mips/sibyte/sb1250/bus_watcher.c
index 8871e3345bffa9b2a94a2574090ecbd1658bc6a5..d0ca7b91c417f08680e1a646ca4c676b20246af9 100644 (file)
--- a/arch/mips/sibyte/sb1250/bus_watcher.c
+++ b/arch/mips/sibyte/sb1250/bus_watcher.c
@@ -175,9 +175,6 @@ static irqreturn_t sibyte_bw_int(int irq, void *data)
 #ifdef CONFIG_SIBYTE_BW_TRACE
        int i;
 #endif
-#ifndef CONFIG_PROC_FS
-       char bw_buf[1024];
-#endif
 
 #ifdef CONFIG_SIBYTE_BW_TRACE
        csr_out32(M_SCD_TRACE_CFG_FREEZE, IOADDR(A_SCD_TRACE_CFG));