diff options
-rw-r--r-- | Documentation/watchdog/watchdog-api.txt | 3 | ||||
-rw-r--r-- | drivers/char/watchdog/i8xx_tco.c | 16 | ||||
-rw-r--r-- | drivers/char/watchdog/s3c2410_wdt.c | 6 | ||||
-rw-r--r-- | drivers/char/watchdog/sc1200wdt.c | 2 |
4 files changed, 15 insertions, 12 deletions
diff --git a/Documentation/watchdog/watchdog-api.txt b/Documentation/watchdog/watchdog-api.txt index c5beb548cfc4..21ed51173662 100644 --- a/Documentation/watchdog/watchdog-api.txt +++ b/Documentation/watchdog/watchdog-api.txt | |||
@@ -36,6 +36,9 @@ timeout or margin. The simplest way to ping the watchdog is to write | |||
36 | some data to the device. So a very simple watchdog daemon would look | 36 | some data to the device. So a very simple watchdog daemon would look |
37 | like this: | 37 | like this: |
38 | 38 | ||
39 | #include <stdlib.h> | ||
40 | #include <fcntl.h> | ||
41 | |||
39 | int main(int argc, const char *argv[]) { | 42 | int main(int argc, const char *argv[]) { |
40 | int fd=open("/dev/watchdog",O_WRONLY); | 43 | int fd=open("/dev/watchdog",O_WRONLY); |
41 | if (fd==-1) { | 44 | if (fd==-1) { |
diff --git a/drivers/char/watchdog/i8xx_tco.c b/drivers/char/watchdog/i8xx_tco.c index a13395e2c372..fa2ba9ebe42a 100644 --- a/drivers/char/watchdog/i8xx_tco.c +++ b/drivers/char/watchdog/i8xx_tco.c | |||
@@ -33,11 +33,6 @@ | |||
33 | * 82801E (C-ICH) : document number 273599-001, 273645-002, | 33 | * 82801E (C-ICH) : document number 273599-001, 273645-002, |
34 | * 82801EB (ICH5) : document number 252516-001, 252517-003, | 34 | * 82801EB (ICH5) : document number 252516-001, 252517-003, |
35 | * 82801ER (ICH5R) : document number 252516-001, 252517-003, | 35 | * 82801ER (ICH5R) : document number 252516-001, 252517-003, |
36 | * 82801FB (ICH6) : document number 301473-002, 301474-007, | ||
37 | * 82801FR (ICH6R) : document number 301473-002, 301474-007, | ||
38 | * 82801FBM (ICH6-M) : document number 301473-002, 301474-007, | ||
39 | * 82801FW (ICH6W) : document number 301473-001, 301474-007, | ||
40 | * 82801FRW (ICH6RW) : document number 301473-001, 301474-007 | ||
41 | * | 36 | * |
42 | * 20000710 Nils Faerber | 37 | * 20000710 Nils Faerber |
43 | * Initial Version 0.01 | 38 | * Initial Version 0.01 |
@@ -66,6 +61,10 @@ | |||
66 | * 20050807 Wim Van Sebroeck <wim@iguana.be> | 61 | * 20050807 Wim Van Sebroeck <wim@iguana.be> |
67 | * 0.08 Make sure that the watchdog is only "armed" when started. | 62 | * 0.08 Make sure that the watchdog is only "armed" when started. |
68 | * (Kernel Bug 4251) | 63 | * (Kernel Bug 4251) |
64 | * 20060416 Wim Van Sebroeck <wim@iguana.be> | ||
65 | * 0.09 Remove support for the ICH6, ICH6R, ICH6-M, ICH6W and ICH6RW and | ||
66 | * ICH7 chipsets. (See Kernel Bug 6031 - other code will support these | ||
67 | * chipsets) | ||
69 | */ | 68 | */ |
70 | 69 | ||
71 | /* | 70 | /* |
@@ -90,7 +89,7 @@ | |||
90 | #include "i8xx_tco.h" | 89 | #include "i8xx_tco.h" |
91 | 90 | ||
92 | /* Module and version information */ | 91 | /* Module and version information */ |
93 | #define TCO_VERSION "0.08" | 92 | #define TCO_VERSION "0.09" |
94 | #define TCO_MODULE_NAME "i8xx TCO timer" | 93 | #define TCO_MODULE_NAME "i8xx TCO timer" |
95 | #define TCO_DRIVER_NAME TCO_MODULE_NAME ", v" TCO_VERSION | 94 | #define TCO_DRIVER_NAME TCO_MODULE_NAME ", v" TCO_VERSION |
96 | #define PFX TCO_MODULE_NAME ": " | 95 | #define PFX TCO_MODULE_NAME ": " |
@@ -391,11 +390,6 @@ static struct pci_device_id i8xx_tco_pci_tbl[] = { | |||
391 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, PCI_ANY_ID, PCI_ANY_ID, }, | 390 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, PCI_ANY_ID, PCI_ANY_ID, }, |
392 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0, PCI_ANY_ID, PCI_ANY_ID, }, | 391 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0, PCI_ANY_ID, PCI_ANY_ID, }, |
393 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, PCI_ANY_ID, PCI_ANY_ID, }, | 392 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, PCI_ANY_ID, PCI_ANY_ID, }, |
394 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0, PCI_ANY_ID, PCI_ANY_ID, }, | ||
395 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1, PCI_ANY_ID, PCI_ANY_ID, }, | ||
396 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_2, PCI_ANY_ID, PCI_ANY_ID, }, | ||
397 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0, PCI_ANY_ID, PCI_ANY_ID, }, | ||
398 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1, PCI_ANY_ID, PCI_ANY_ID, }, | ||
399 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, PCI_ANY_ID, PCI_ANY_ID, }, | 393 | { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, PCI_ANY_ID, PCI_ANY_ID, }, |
400 | { 0, }, /* End of list */ | 394 | { 0, }, /* End of list */ |
401 | }; | 395 | }; |
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c index 9dc54736e4eb..1ea04e9b2b0b 100644 --- a/drivers/char/watchdog/s3c2410_wdt.c +++ b/drivers/char/watchdog/s3c2410_wdt.c | |||
@@ -423,6 +423,12 @@ static int s3c2410wdt_probe(struct platform_device *pdev) | |||
423 | if (tmr_atboot && started == 0) { | 423 | if (tmr_atboot && started == 0) { |
424 | printk(KERN_INFO PFX "Starting Watchdog Timer\n"); | 424 | printk(KERN_INFO PFX "Starting Watchdog Timer\n"); |
425 | s3c2410wdt_start(); | 425 | s3c2410wdt_start(); |
426 | } else if (!tmr_atboot) { | ||
427 | /* if we're not enabling the watchdog, then ensure it is | ||
428 | * disabled if it has been left running from the bootloader | ||
429 | * or other source */ | ||
430 | |||
431 | s3c2410wdt_stop(); | ||
426 | } | 432 | } |
427 | 433 | ||
428 | return 0; | 434 | return 0; |
diff --git a/drivers/char/watchdog/sc1200wdt.c b/drivers/char/watchdog/sc1200wdt.c index 515ce7572049..20b88f9b7be2 100644 --- a/drivers/char/watchdog/sc1200wdt.c +++ b/drivers/char/watchdog/sc1200wdt.c | |||
@@ -377,7 +377,7 @@ static int __init sc1200wdt_init(void) | |||
377 | { | 377 | { |
378 | int ret; | 378 | int ret; |
379 | 379 | ||
380 | printk(banner); | 380 | printk("%s\n", banner); |
381 | 381 | ||
382 | spin_lock_init(&sc1200wdt_lock); | 382 | spin_lock_init(&sc1200wdt_lock); |
383 | sema_init(&open_sem, 1); | 383 | sema_init(&open_sem, 1); |