Now the fdc is passed in argument so that the function does not
use current_fdc anymore.
It's worth noting that there's still a single raw_cmd pointer
specific to the current fdc. It may make sense to have one per
fdc in the future. In addition, cont->done() still relies on the
current drive and current raw_cmd.
Signed-off-by: Willy Tarreau <w@xxxxxx>
---
drivers/block/floppy.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index aa2d840bf06b..fcccbb4c143e 100644
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -1200,7 +1200,7 @@ static int need_more_output(int fdc)
/* Set perpendicular mode as required, based on data rate, if supported.
* 82077 Now tested. 1Mbps data rate only possible with 82077-1.
*/
-static void perpendicular_mode(void)
+static void perpendicular_mode(int fdc)
{
unsigned char perp_mode;
@@ -1215,7 +1215,7 @@ static void perpendicular_mode(void)
default:
DPRINT("Invalid data rate for perpendicular mode!\n");
cont->done(0);
- fdc_state[current_fdc].reset = 1;
+ fdc_state[fdc].reset = 1;
/*
* convenient way to return to
* redo without too much hassle
@@ -1226,12 +1226,12 @@ static void perpendicular_mode(void)
} else
perp_mode = 0;
- if (fdc_state[current_fdc].perp_mode == perp_mode)
+ if (fdc_state[fdc].perp_mode == perp_mode)
return;
- if (fdc_state[current_fdc].version >= FDC_82077_ORIG) {
- output_byte(current_fdc, FD_PERPENDICULAR);
- output_byte(current_fdc, perp_mode);
- fdc_state[current_fdc].perp_mode = perp_mode;
+ if (fdc_state[fdc].version >= FDC_82077_ORIG) {
+ output_byte(fdc, FD_PERPENDICULAR);
+ output_byte(fdc, perp_mode);
+ fdc_state[fdc].perp_mode = perp_mode;
} else if (perp_mode) {
DPRINT("perpendicular mode not supported by this FDC.\n");
}
@@ -1946,7 +1946,7 @@ static void floppy_ready(void)
#endif
if (raw_cmd->flags & (FD_RAW_NEED_SEEK | FD_RAW_NEED_DISK)) {
- perpendicular_mode();
+ perpendicular_mode(current_fdc);
fdc_specify(); /* must be done here because of hut, hlt ... */
seek_floppy();
} else {
--
2.20.1
