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spike-ad: Commit

Overo用のspiドライバ
/dev/spi-ad
サブCPU基板からSPIでADデータを取得する。


Commit MetaInfo

Revisão0dedbe08e4e4130495f485e71d40cfc3bfe4413c (tree)
Hora2011-12-18 01:13:19
AutorNaoya Takamura <ntaka206@user...>
CommiterNaoya Takamura

Mensagem de Log

Remove debug printk()

Mudança Sumário

Diff

--- a/spike-ad.c
+++ b/spike-ad.c
@@ -394,7 +394,7 @@ static int spike_file_open(struct inode *inode, struct file *filp)
394394 {
395395 int status = 0;
396396
397- printk(KERN_INFO "spike_open: (%Lu)\n", filp->f_version);
397+// printk(KERN_INFO "spike_open: (%Lu)\n", filp->f_version);
398398
399399 if (down_interruptible(&spike_dev.fop_sem))
400400 return -ERESTARTSYS;
@@ -425,7 +425,7 @@ static int spike_file_open(struct inode *inode, struct file *filp)
425425
426426 static int spike_file_close(struct inode * inode, struct file * file)
427427 {
428- printk(KERN_INFO "spike_close: (%Lu)\n",file->f_version);
428+// printk(KERN_INFO "spike_close: (%Lu)\n",file->f_version);
429429
430430 ((FileInfo *)(file->private_data))->f_version = 0;
431431 ((FileInfo *)(file->private_data))->sleep_mode = 0;
@@ -469,7 +469,7 @@ static long spike_file_ioctl(struct file *file, unsigned int cmd, unsigned long
469469 up(&spike_ctl.cmd_sem);
470470 return -EFAULT;
471471 }
472-printk(KERN_INFO "spike_file_ioctl: CMD_TX_LEN %d\n", spike_ctl.cmd_len);
472+//printk(KERN_INFO "spike_file_ioctl: CMD_TX_LEN %d\n", spike_ctl.cmd_len);
473473 if (spike_ctl.cmd_len > SPI_CMD_MAX) spike_ctl.cmd_len = SPI_CMD_MAX;
474474 up(&spike_ctl.cmd_sem);
475475 return 0;
@@ -482,7 +482,7 @@ printk(KERN_INFO "spike_file_ioctl: CMD_TX_LEN %d\n", spike_ctl.cmd_len);
482482 up(&spike_ctl.cmd_sem);
483483 return -EFAULT;
484484 }
485-printk(KERN_INFO "spike_file_ioctl: CMD_TX_SET %02X %02X %02X %02X\n", spike_ctl.cmd_buf[0], spike_ctl.cmd_buf[1], spike_ctl.cmd_buf[2], spike_ctl.cmd_buf[3]);
485+//printk(KERN_INFO "spike_file_ioctl: CMD_TX_SET %02X %02X %02X %02X\n", spike_ctl.cmd_buf[0], spike_ctl.cmd_buf[1], spike_ctl.cmd_buf[2], spike_ctl.cmd_buf[3]);
486486 up(&spike_ctl.cmd_sem);
487487 return 0;
488488 // SPI受信データ返す
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