linux-kernel - [RFC][PATCH 1/8] Removal of dead code from arch/blackfin/kernel/traps.c

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Date:	Fri, 22 Oct 2010 20:23:59 +0200
From:	"N.P.S." <napohybelskurwysynom2010@...il.com>
To:	linux-kernel@...r.kernel.org, Li Yi <yi.li@...log.com>,
	uclinux-dist-devel@...ckfin.uclinux.org
Subject: [RFC][PATCH 1/8] Removal of dead code from arch/blackfin/kernel/traps.c

commit de6f2dfdf5c3dcd0e5eeaf9ab690a5d1081c065c
Author: N.P.S <napohybelskurwysynom2010@...il.com>
Date:   Fri Oct 22 00:01:41 2010 +0200

    Removal of dead code from
    arch/blackfin/kernel/traps.c
    
    Signed-off-by: Zimny Lech <napohybelskurwysynom2010@...il.com>
    CC: Li Yi <yi.li@...log.com>
    CC: <uclinux-dist-devel@...ckfin.uclinux.org>
    CC: <linux-kernel@...r.kernel.org>

diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c
index 59c1df7..b20eca8 100644
--- a/arch/blackfin/kernel/traps.c
+++ b/arch/blackfin/kernel/traps.c
@@ -280,17 +280,7 @@ asmlinkage notrace void trap_c(struct pt_regs *fp)
 			goto traps_done;
 		else
 			break;
-#ifdef CONFIG_BF535
-	/* 0x29 - Instruction fetch access error (535 only) */
-	case VEC_ISTRU_VL:      /* ADSP-BF535 only (MH) */
-		info.si_code = BUS_OPFETCH;
-		sig = SIGBUS;
-		strerror = KERN_NOTICE "BF535: VEC_ISTRU_VL\n";
-		CHK_DEBUGGER_TRAP_MAYBE();
-		break;
-#else
 	/* 0x29 - Reserved, Caught by default */
-#endif
 	/* 0x2A - Instruction fetch misaligned, handled here */
 	case VEC_MISALI_I:
 		info.si_code = BUS_ADRALN;
--
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