diff options
Diffstat (limited to 'drivers/block/floppy.c')
| -rw-r--r-- | drivers/block/floppy.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index b1729daa2e2e..6c98f8d169a9 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -838,19 +838,19 @@ static void twaddle(int fdc, int drive) } /* - * Reset all driver information about the current fdc. + * Reset all driver information about the specified fdc. * This is needed after a reset, and after a raw command. */ -static void reset_fdc_info(int mode) +static void reset_fdc_info(int fdc, int mode) { int drive; - fdc_state[current_fdc].spec1 = fdc_state[current_fdc].spec2 = -1; - fdc_state[current_fdc].need_configure = 1; - fdc_state[current_fdc].perp_mode = 1; - fdc_state[current_fdc].rawcmd = 0; + fdc_state[fdc].spec1 = fdc_state[fdc].spec2 = -1; + fdc_state[fdc].need_configure = 1; + fdc_state[fdc].perp_mode = 1; + fdc_state[fdc].rawcmd = 0; for (drive = 0; drive < N_DRIVE; drive++) - if (FDC(drive) == current_fdc && + if (FDC(drive) == fdc && (mode || drive_state[drive].track != NEED_1_RECAL)) drive_state[drive].track = NEED_2_RECAL; } @@ -874,7 +874,7 @@ static void set_fdc(int drive) set_dor(1 - current_fdc, ~8, 0); #endif if (fdc_state[current_fdc].rawcmd == 2) - reset_fdc_info(1); + reset_fdc_info(current_fdc, 1); if (fdc_inb(current_fdc, FD_STATUS) != STATUS_READY) fdc_state[current_fdc].reset = 1; } @@ -1800,7 +1800,7 @@ static void reset_fdc(void) do_floppy = reset_interrupt; fdc_state[current_fdc].reset = 0; - reset_fdc_info(0); + reset_fdc_info(current_fdc, 0); /* Pseudo-DMA may intercept 'reset finished' interrupt. */ /* Irrelevant for systems with true DMA (i386). */ @@ -4890,7 +4890,7 @@ static int floppy_grab_irq_and_dma(void) } for (current_fdc = 0; current_fdc < N_FDC; current_fdc++) { if (fdc_state[current_fdc].address != -1) { - reset_fdc_info(1); + reset_fdc_info(current_fdc, 1); fdc_outb(fdc_state[current_fdc].dor, current_fdc, FD_DOR); } } |