diff options
| -rw-r--r-- | drivers/atm/ambassador.c | 3 | ||||
| -rw-r--r-- | drivers/atm/idt77252.c | 3 | ||||
| -rw-r--r-- | include/linux/poison.h | 1 |
3 files changed, 5 insertions, 2 deletions
diff --git a/drivers/atm/ambassador.c b/drivers/atm/ambassador.c index d3b426313a4..4521a249dd5 100644 --- a/drivers/atm/ambassador.c +++ b/drivers/atm/ambassador.c @@ -31,6 +31,7 @@ #include <linux/atmdev.h> #include <linux/delay.h> #include <linux/interrupt.h> +#include <linux/poison.h> #include <asm/atomic.h> #include <asm/io.h> @@ -1995,7 +1996,7 @@ static int __devinit ucode_init (loader_block * lb, amb_dev * dev) { } i += 1; } - if (*pointer == 0xdeadbeef) { + if (*pointer == ATM_POISON) { return loader_start (lb, dev, ucode_start); } else { // cast needed as there is no %? for pointer differnces diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c index 5d1c6c95262..b0369bb20f0 100644 --- a/drivers/atm/idt77252.c +++ b/drivers/atm/idt77252.c @@ -35,6 +35,7 @@ static char const rcsid[] = #include <linux/module.h> #include <linux/pci.h> +#include <linux/poison.h> #include <linux/skbuff.h> #include <linux/kernel.h> #include <linux/vmalloc.h> @@ -3657,7 +3658,7 @@ probe_sram(struct idt77252_dev *card) writel(SAR_CMD_WRITE_SRAM | (0 << 2), SAR_REG_CMD); for (addr = 0x4000; addr < 0x80000; addr += 0x4000) { - writel(0xdeadbeef, SAR_REG_DR0); + writel(ATM_POISON, SAR_REG_DR0); writel(SAR_CMD_WRITE_SRAM | (addr << 2), SAR_REG_CMD); writel(SAR_CMD_READ_SRAM | (0 << 2), SAR_REG_CMD); diff --git a/include/linux/poison.h b/include/linux/poison.h index 05d7d0fd6bd..3e628f990fd 100644 --- a/include/linux/poison.h +++ b/include/linux/poison.h @@ -44,6 +44,7 @@ /********** drivers/atm/ **********/ #define ATM_POISON_FREE 0x12 +#define ATM_POISON 0xdeadbeef /********** net/ **********/ #define NEIGHBOR_DEAD 0xdeadbeef |