31 lines
1.4 KiB
Diff
31 lines
1.4 KiB
Diff
--- a/Embedded/src/WDT/iwdt.c
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+++ b/Embedded/src/WDT/iwdt.c
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@@ -217,8 +217,7 @@ static int wdt_open(struct inode *inode,
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static int wdt_release(struct inode *inode, struct file *file);
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static ssize_t wdt_write(struct file *file, const char *data,
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size_t count, loff_t * pos);
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-static int wdt_ioctl(struct inode *inode, struct file *file,
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- unsigned int cmd, unsigned long arg);
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+static long wdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
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static irqreturn_t wdt_isr(int irq, void *dev_id);
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static void __exit wdt_cleanup(void);
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static int __init wdt_init(void);
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@@ -243,7 +242,7 @@ static struct pci_device_id lpc_pci_tbl[
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static struct file_operations wdt_fops = {
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owner: THIS_MODULE,
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write: wdt_write,
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- ioctl: wdt_ioctl,
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+ unlocked_ioctl: wdt_ioctl,
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open: wdt_open,
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release: wdt_release,
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};
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@@ -1201,8 +1200,7 @@ char *wdt_get_ioctl_string(unsigned int
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* Return Value: 0 - successful, negative value - failed.
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* Description: This function is used to provide IO interface.
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*/
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-static int wdt_ioctl(struct inode *inode, struct file *file,
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- unsigned int cmd, unsigned long arg)
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+static long wdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
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{
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u8 mode=0, scale=0, int_type=0;
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u32 u_margin=0, dcount=0;
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