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Code Issues Releases Activity

Use max_idx rather than hardcoded data.

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This commit is contained in:
Robin Mallinson 2012-11-21 01:48:14 +00:00
parent 1b8dbeed21
commit 0439809e27
1 changed files with 1 additions and 1 deletions
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2
ServoBlaster/servoblaster.c
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@ -474,7 +474,7 @@ static ssize_t dev_write(struct file *filp,const char *buf,size_t count,loff_t *
end_of_line = strchr(str, '\n'); end_of_line = strchr(str, '\n');
if (NULL == end_of_line) if (NULL == end_of_line)
{ {
if (31 == *idx) { if (max_idx == *idx) {
// Full buf without '\n' // Full buf without '\n'
printk(KERN_WARNING "ServoBlaster: Failed to parse command (%s)\n", str); printk(KERN_WARNING "ServoBlaster: Failed to parse command (%s)\n", str);
return -EINVAL; return -EINVAL;