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Commit 4eee1e72 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

m68k/sun3x: Modernize printing of kernel messages 



  - Convert from printk() to pr_*(),
  - Remove #undef DEBUG,
  - Drop useless Warning prefix,
  - Use TABs for indentation while at it.

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
parent 56bbd862

arch/m68k/include/asm/sun3xflop.h

+7 −7
Original line number Diff line number Diff line
@@ -48,7 +48,7 @@ static unsigned char sun3x_82072_fd_inb(int port) 
//	udelay(5);

	switch(port & 7) {

	default:

		printk("floppy: Asked to read unknown port %d\n", port);

		pr_crit("floppy: Asked to read unknown port %d\n", port);

		panic("floppy: Port bolixed.");

	case 4: /* FD_STATUS */

		return (*sun3x_fdc.status_r) & ~STATUS_DMA;
@@ -70,7 +70,7 @@ static void sun3x_82072_fd_outb(unsigned char value, int port) 
//	udelay(5);

	switch(port & 7) {

	default:

		printk("floppy: Asked to write to unknown port %d\n", port);

		pr_crit("floppy: Asked to write to unknown port %d\n", port);

		panic("floppy: Port bolixed.");

	case 2: /* FD_DOR */

		/* Oh geese, 82072 on the Sun has no DOR register,
@@ -127,7 +127,7 @@ asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id) 
		return IRQ_HANDLED;

	}



//	printk("doing pdma\n");// st %x\n", sun_fdc->status_82072);

//	pr_info("doing pdma\n");// st %x\n", sun_fdc->status_82072);



#ifdef TRACE_FLPY_INT

	if(!calls)
@@ -171,7 +171,7 @@ asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id) 
#ifdef TRACE_FLPY_INT

	calls++;

#endif

//	printk("st=%02x\n", st);

//	pr_info("st=%02x\n", st);

	if(st == 0x20)

		return IRQ_HANDLED;

	if(!(st & 0x20)) {
@@ -180,7 +180,7 @@ asmlinkage irqreturn_t sun3xflop_hardint(int irq, void *dev_id) 
		doing_pdma = 0;



#ifdef TRACE_FLPY_INT

		printk("count=%x, residue=%x calls=%d bytes=%x dma_wait=%d\n",

		pr_info("count=%x, residue=%x calls=%d bytes=%x dma_wait=%d\n",

			virtual_dma_count, virtual_dma_residue, calls, bytes,

			dma_wait);

		calls = 0;

arch/m68k/sun3x/dvma.c

+13 −22
Original line number Diff line number Diff line
@@ -58,8 +58,6 @@ static volatile unsigned long *iommu_pte = (unsigned long *)SUN3X_IOMMU; 
					 ((addr & 0x03c00000) >>     \

						(DVMA_PAGE_SHIFT+4)))



#undef DEBUG



#ifdef DEBUG

/* code to print out a dvma mapping for debugging purposes */

void dvma_print (unsigned long dvma_addr)
@@ -69,10 +67,8 @@ void dvma_print (unsigned long dvma_addr) 


	index = dvma_addr >> DVMA_PAGE_SHIFT;



        printk("idx %lx dvma_addr %08lx paddr %08lx\n", index, dvma_addr,

	pr_info("idx %lx dvma_addr %08lx paddr %08lx\n", index, dvma_addr,

		dvma_entry_paddr(index));





}

#endif
@@ -91,10 +87,7 @@ inline int dvma_map_cpu(unsigned long kaddr, 


	end = PAGE_ALIGN(vaddr + len);



#ifdef DEBUG

	printk("dvma: mapping kern %08lx to virt %08lx\n",

	       kaddr, vaddr);

#endif

	pr_debug("dvma: mapping kern %08lx to virt %08lx\n", kaddr, vaddr);

	pgd = pgd_offset_k(vaddr);



	do {
@@ -126,10 +119,8 @@ inline int dvma_map_cpu(unsigned long kaddr, 
				end3 = end2;



			do {

#ifdef DEBUG

				printk("mapping %08lx phys to %08lx\n",

				pr_debug("mapping %08lx phys to %08lx\n",

					 __pa(kaddr), vaddr);

#endif

				set_pte(pte, pfn_pte(virt_to_pfn(kaddr),

						     PAGE_KERNEL));

				pte++;
@@ -162,7 +153,8 @@ inline int dvma_map_iommu(unsigned long kaddr, unsigned long baddr, 
	for(; index < end ; index++) {

//		if(dvma_entry_use(index))

//			BUG();

//		printk("mapping pa %lx to ba %lx\n", __pa(kaddr), index << DVMA_PAGE_SHIFT);

//		pr_info("mapping pa %lx to ba %lx\n", __pa(kaddr),

//			index << DVMA_PAGE_SHIFT);



		dvma_entry_set(index, __pa(kaddr));
@@ -190,12 +182,11 @@ void dvma_unmap_iommu(unsigned long baddr, int len) 
	end = (DVMA_PAGE_ALIGN(baddr+len) >> DVMA_PAGE_SHIFT);



	for(; index < end ; index++) {

#ifdef DEBUG

		printk("freeing bus mapping %08x\n", index << DVMA_PAGE_SHIFT);

#endif

		pr_debug("freeing bus mapping %08x\n",

			 index << DVMA_PAGE_SHIFT);

#if 0

		if(!dvma_entry_use(index))

			printk("dvma_unmap freeing unused entry %04x\n",

			pr_info("dvma_unmap freeing unused entry %04x\n",

				index);

		else

			dvma_entry_dec(index);

arch/m68k/sun3x/prom.c

+2 −2
Original line number Diff line number Diff line
@@ -106,9 +106,9 @@ void __init sun3x_prom_init(void) 
	idprom_init();



	if (!((idprom->id_machtype & SM_ARCH_MASK) == SM_SUN3X)) {

		printk("Warning: machine reports strange type %02x\n",

		pr_warn("Machine reports strange type %02x\n",

			idprom->id_machtype);

		printk("Pretending it's a 3/80, but very afraid...\n");

		pr_warn("Pretending it's a 3/80, but very afraid...\n");

		idprom->id_machtype = SM_SUN3X | SM_3_80;

	}