drivers/block/floppy.c: convert int initialising to bool initialized
Joe Perches [Wed, 10 Mar 2010 23:21:00 +0000 (15:21 -0800)]
Don't initialize initialized either.  Default is false.

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Cc: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/block/floppy.c

index 6b75e70..e080e19 100644 (file)
@@ -290,7 +290,7 @@ static inline void fallback_on_nodma_alloc(char **addr, size_t l)
 /* End dma memory related stuff */
 
 static unsigned long fake_change;
-static int initialising = 1;
+static bool initialized;
 
 #define ITYPE(x)       (((x) >> 2) & 0x1f)
 #define TOMINOR(x)     ((x & 3) | ((x & 4) << 5))
@@ -1147,7 +1147,7 @@ static int wait_til_ready(void)
                if (status & STATUS_READY)
                        return status;
        }
-       if (!initialising) {
+       if (initialized) {
                DPRINT("Getstatus times out (%x) on fdc %d\n", status, fdc);
                show_floppy();
        }
@@ -1173,7 +1173,7 @@ static int output_byte(char byte)
                return 0;
        }
        FDCS->reset = 1;
-       if (!initialising) {
+       if (initialized) {
                DPRINT("Unable to send byte %x to FDC. Fdc=%x Status=%x\n",
                       byte, fdc, status);
                show_floppy();
@@ -1204,10 +1204,9 @@ static int result(void)
                else
                        break;
        }
-       if (!initialising) {
-               DPRINT
-                   ("get result error. Fdc=%d Last status=%x Read bytes=%d\n",
-                    fdc, status, i);
+       if (initialized) {
+               DPRINT("get result error. Fdc=%d Last status=%x Read bytes=%d\n",
+                      fdc, status, i);
                show_floppy();
        }
        FDCS->reset = 1;
@@ -1754,7 +1753,7 @@ irqreturn_t floppy_interrupt(int irq, void *dev_id)
         * activity.
         */
 
-       do_print = !handler && print_unex && !initialising;
+       do_print = !handler && print_unex && initialized;
 
        inr = result();
        if (do_print)
@@ -1882,7 +1881,7 @@ static void floppy_shutdown(unsigned long data)
 {
        unsigned long flags;
 
-       if (!initialising)
+       if (initialized)
                show_floppy();
        cancel_activity();
 
@@ -1894,7 +1893,7 @@ static void floppy_shutdown(unsigned long data)
 
        /* avoid dma going to a random drive after shutdown */
 
-       if (!initialising)
+       if (initialized)
                DPRINT("floppy timeout called\n");
        FDCS->reset = 1;
        if (cont) {
@@ -4337,7 +4336,7 @@ static int __init floppy_init(void)
        fdc = 0;
        del_timer(&fd_timeout);
        current_drive = 0;
-       initialising = 0;
+       initialized = true;
        if (have_no_fdc) {
                DPRINT("no floppy controllers found\n");
                err = have_no_fdc;