Merge tag 'parisc-for-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc architecture updates from Helge Deller:

 - Drop PER_HPUX personality from UAPI headers

 - Infinite loop fix when parsing IRQ value in eisa code

 - Switch to use asm-generic/serial.h

 - Prevent possible unaligned asm code in head.S

* tag 'parisc-for-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: eisa: Fix infinite loop when parsing invalid IRQ value
  parisc: Fix alignment of asm statements in head.S
  parisc: eisa_eeprom: Add missing MODULE_DESCRIPTION()
  parisc: Use asm-generic/serial.h
  parisc: sba_iommu: Remove dead DEBUG_DMB_TRAP code
  UAPI: Drop PER_HPUX personality
  parisc: superio: Spelling s/Peterson/Petersen/

7 files changed, 8 insertions, 31 deletions

diff --git a/arch/parisc/include/asm/serial.h b/arch/parisc/include/asm/serial.h
deleted file mode 100644
index 77e9b67c87ee..000000000000
--- a/arch/parisc/include/asm/serial.h
+++ /dev/null
@@ -1,8 +0,0 @@
-/*
- * include/asm-parisc/serial.h
- */
-
-/*
- * This is used for 16550-compatible UARTs
- */
-#define BASE_BAUD ( 1843200 / 16 )
diff --git a/arch/parisc/kernel/head.S b/arch/parisc/kernel/head.S
index 9188c8d87437..e84d7d6e1eb9 100644
--- a/arch/parisc/kernel/head.S
+++ b/arch/parisc/kernel/head.S
@@ -105,6 +105,7 @@ $iodc_panic:
 	or		%r10,%r10,%r10	/* qemu idle sleep */
 msg1:	.ascii "Can't boot kernel which was built for PA8x00 CPUs on this machine.\r\n"
 msg1_end:
+	.align 4
 
 $cpu_ok:
 #endif
diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c
index 9eab974e6baf..b5b5413bfd1e 100644
--- a/drivers/parisc/eisa.c
+++ b/drivers/parisc/eisa.c
@@ -442,6 +442,11 @@ static int __init eisa_irq_setup(char *str)
 		val = (int) simple_strtoul(cur, &pe, 0);
 		if (val > 15 || val < 0) {
 			printk(KERN_ERR "eisa: EISA irq value are 0-15\n");
+			cur = strchr(cur, ',');
+			if (cur)
+				cur++;
+			else
+				break;
 			continue;
 		}
 		if (val == 2) {
diff --git a/drivers/parisc/eisa_eeprom.c b/drivers/parisc/eisa_eeprom.c
index 601cbb22574f..2058b4c5babe 100644
--- a/drivers/parisc/eisa_eeprom.c
+++ b/drivers/parisc/eisa_eeprom.c
@@ -94,6 +94,7 @@ static int __init eisa_eeprom_init(void)
 	return 0;
 }
 
+MODULE_DESCRIPTION("EISA eeprom driver");
 MODULE_LICENSE("GPL");
 
 module_init(eisa_eeprom_init);
diff --git a/drivers/parisc/sba_iommu.c b/drivers/parisc/sba_iommu.c
index d9339dd50826..e0a148ab5876 100644
--- a/drivers/parisc/sba_iommu.c
+++ b/drivers/parisc/sba_iommu.c
@@ -66,7 +66,6 @@
 #undef DEBUG_SBA_RESOURCE
 #undef ASSERT_PDIR_SANITY
 #undef DEBUG_LARGE_SG_ENTRIES
-#undef DEBUG_DMB_TRAP
 
 #ifdef DEBUG_SBA_INIT
 #define DBG_INIT(x...)	printk(x)
@@ -1695,12 +1694,6 @@ sba_common_init(struct sba_device *sba_dev)
 
 	for(i=0; i< sba_dev->num_ioc; i++) {
 		int res_size;
-#ifdef DEBUG_DMB_TRAP
-		extern void iterate_pages(unsigned long , unsigned long ,
-					  void (*)(pte_t * , unsigned long),
-					  unsigned long );
-		void set_data_memory_break(pte_t * , unsigned long);
-#endif
 		/* resource map size dictated by pdir_size */
 		res_size = sba_dev->ioc[i].pdir_size/sizeof(u64); /* entries */
 
@@ -1715,12 +1708,6 @@ sba_common_init(struct sba_device *sba_dev)
 
 		sba_dev->ioc[i].res_size = res_size;
 		sba_dev->ioc[i].res_map = (char *) __get_free_pages(GFP_KERNEL, get_order(res_size));
-
-#ifdef DEBUG_DMB_TRAP
-		iterate_pages( sba_dev->ioc[i].res_map, res_size,
-				set_data_memory_break, 0);
-#endif
-
 		if (NULL == sba_dev->ioc[i].res_map)
 		{
 			panic("%s:%s() could not allocate resource map\n",
@@ -1752,14 +1739,6 @@ sba_common_init(struct sba_device *sba_dev)
 				*p_start++ = -1;
 				
 		}
-
-#ifdef DEBUG_DMB_TRAP
-		iterate_pages( sba_dev->ioc[i].res_map, res_size,
-				set_data_memory_break, 0);
-		iterate_pages( sba_dev->ioc[i].pdir_base, sba_dev->ioc[i].pdir_size,
-				set_data_memory_break, 0);
-#endif
-
 		DBG_INIT("%s() %d res_map %x %p\n",
 			__func__, i, res_size, sba_dev->ioc[i].res_map);
 	}
diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c
index e973c6893203..3aaab40df86e 100644
--- a/drivers/parisc/superio.c
+++ b/drivers/parisc/superio.c
@@ -15,7 +15,7 @@
  *	(C) Copyright 2005 Kyle McMartin <kyle@parisc-linux.org>
  *	(C) Copyright 2006 Helge Deller <deller@gmx.de>
  *
- *	The initial version of this is by Martin Peterson.  Alex deVries
+ *	The initial version of this is by Martin Petersen.  Alex deVries
  *	has spent a bit of time trying to coax it into working.
  *
  *      Major changes to get basic interrupt infrastructure working to
diff --git a/include/uapi/linux/personality.h b/include/uapi/linux/personality.h
index 49796b7756af..243f5f80a7b8 100644
--- a/include/uapi/linux/personality.h
+++ b/include/uapi/linux/personality.h
@@ -62,7 +62,6 @@ enum {
 	PER_SOLARIS =		0x000d | STICKY_TIMEOUTS,
 	PER_UW7 =		0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
 	PER_OSF4 =		0x000f,			 /* OSF/1 v4 */
-	PER_HPUX =		0x0010,
 	PER_MASK =		0x00ff,
 };