cur_cpu_spec->firmware_features);
}
-void chrp_progress(char *s, unsigned short hex)
+void
+chrp_progress(char *s, unsigned short hex)
{
struct device_node *root;
int width, *p;
return;
if (max_width == 0) {
- if ((root = find_path_device("/rtas")) &&
+ if ( (root = find_path_device("/rtas")) &&
(p = (unsigned int *)get_property(root,
"ibm,display-line-length",
- NULL)))
+ NULL)) )
max_width = *p;
else
max_width = 0x10;
display_character = rtas_token("display-character");
set_indicator = rtas_token("set-indicator");
}
-
if (display_character == RTAS_UNKNOWN_SERVICE) {
+ /* use hex display */
+ if (set_indicator == RTAS_UNKNOWN_SERVICE)
+ return;
+ rtas_call(set_indicator, 3, 1, NULL, 6, 0, hex);
+ return;
+ }
+
+ if(display_character == RTAS_UNKNOWN_SERVICE) {
/* use hex display if available */
- if (set_indicator != RTAS_UNKNOWN_SERVICE)
+ if(set_indicator != RTAS_UNKNOWN_SERVICE)
rtas_call(set_indicator, 3, 1, NULL, 6, 0, hex);
return;
}
spin_lock(&progress_lock);
- /*
- * Last write ended with newline, but we didn't print it since
+ /* Last write ended with newline, but we didn't print it since
* it would just clear the bottom line of output. Print it now
* instead.
*
* If no newline is pending, print a CR to start output at the
* beginning of the line.
*/
- if (pending_newline) {
+ if(pending_newline) {
rtas_call(display_character, 1, 1, NULL, '\r');
rtas_call(display_character, 1, 1, NULL, '\n');
pending_newline = 0;
- } else {
+ } else
rtas_call(display_character, 1, 1, NULL, '\r');
- }
width = max_width;
os = s;
while (*os) {
- if (*os == '\n' || *os == '\r') {
+ if(*os == '\n' || *os == '\r') {
/* Blank to end of line. */
- while (width-- > 0)
+ while(width-- > 0)
rtas_call(display_character, 1, 1, NULL, ' ');
/* If newline is the last character, save it
* until next call to avoid bumping up the
* display output.
*/
- if (*os == '\n' && !os[1]) {
+ if(*os == '\n' && !os[1]) {
pending_newline = 1;
spin_unlock(&progress_lock);
return;
/* RTAS wants CR-LF, not just LF */
- if (*os == '\n') {
+ if(*os == '\n') {
rtas_call(display_character, 1, 1, NULL, '\r');
rtas_call(display_character, 1, 1, NULL, '\n');
} else {
os++;
/* if we overwrite the screen length */
- if (width <= 0)
- while ((*os != 0) && (*os != '\n') && (*os != '\r'))
+ if ( width <= 0 )
+ while ( (*os != 0) && (*os != '\n') && (*os != '\r') )
os++;
}
/* Blank to end of line. */
- while (width-- > 0)
- rtas_call(display_character, 1, 1, NULL, ' ');
+ while ( width-- > 0 )
+ rtas_call(display_character, 1, 1, NULL, ' ' );
spin_unlock(&progress_lock);
}