Commit c4554c32 authored by Joe Perches's avatar Joe Perches Committed by Michal Simek
Browse files

microblaze: Remove pr_<level> uses of KERN_<level> 



Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarMichal Simek <monstr@monstr.eu>
parent f6f94e2a

arch/microblaze/kernel/exceptions.c

+6 −10
Original line number Diff line number Diff line
@@ -86,8 +86,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, 
	switch (type & 0x1F) {

	case MICROBLAZE_ILL_OPCODE_EXCEPTION:

		if (user_mode(regs)) {

			pr_debug(KERN_WARNING "Illegal opcode exception " \

							"in user mode.\n");

			pr_debug("Illegal opcode exception in user mode\n");

			_exception(SIGILL, regs, ILL_ILLOPC, addr);

			return;

		}
@@ -97,8 +96,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, 
		break;

	case MICROBLAZE_IBUS_EXCEPTION:

		if (user_mode(regs)) {

			pr_debug(KERN_WARNING "Instruction bus error " \

						"exception in user mode.\n");

			pr_debug("Instruction bus error exception in user mode\n");

			_exception(SIGBUS, regs, BUS_ADRERR, addr);

			return;

		}
@@ -108,8 +106,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, 
		break;

	case MICROBLAZE_DBUS_EXCEPTION:

		if (user_mode(regs)) {

			pr_debug(KERN_WARNING "Data bus error exception " \

							"in user mode.\n");

			pr_debug("Data bus error exception in user mode\n");

			_exception(SIGBUS, regs, BUS_ADRERR, addr);

			return;

		}
@@ -119,8 +116,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, 
		break;

	case MICROBLAZE_DIV_ZERO_EXCEPTION:

		if (user_mode(regs)) {

			pr_debug(KERN_WARNING "Divide by zero exception " \

							"in user mode\n");

			pr_debug("Divide by zero exception in user mode\n");

			_exception(SIGILL, regs, FPE_INTDIV, addr);

			return;

		}
@@ -129,7 +125,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, 
		die("Divide by zero exception", regs, SIGBUS);

		break;

	case MICROBLAZE_FPU_EXCEPTION:

		pr_debug(KERN_WARNING "FPU exception\n");

		pr_debug("FPU exception\n");

		/* IEEE FP exception */

		/* I removed fsr variable and use code var for storing fsr */

		if (fsr & FSR_IO)
@@ -147,7 +143,7 @@ asmlinkage void full_exception(struct pt_regs *regs, unsigned int type, 


#ifdef CONFIG_MMU

	case MICROBLAZE_PRIVILEGED_EXCEPTION:

		pr_debug(KERN_WARNING "Privileged exception\n");

		pr_debug("Privileged exception\n");

		/* "brk r0,r0" - used as debug breakpoint - old toolchain */

		if (get_user(code, (unsigned long *)regs->pc) == 0

			&& code == 0x980c0000) {