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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2006-03-24 11:18:26 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-24 15:33:29 (GMT) |
| commit | 27c6e526f34760a9c48a90112242b7165064fa85 (patch) | |
| tree | 40505dbe2ab69e7f8077c7473984deecff0203f3 /drivers/char/rio/linux_compat.h | |
| parent | b6c6b6021ec735bd105e130ac1ee1606575f74c3 (diff) | |
| download | linux-fsl-qoriq-27c6e526f34760a9c48a90112242b7165064fa85.tar.xz | |
[PATCH] rio driver rework continued #1
More header cleanups, strip out typedefs and remove cruft. There are a lot of
magic macros that can go and also a great deal of abuse of volatile that is
not needed any more as this patch set cleans up the misuse of pointer access
to ISA and PCI space.
It now builds cleanly on 64bit, although there is more work left to do
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char/rio/linux_compat.h')
| -rw-r--r-- | drivers/char/rio/linux_compat.h | 41 |
1 files changed, 1 insertions, 40 deletions
diff --git a/drivers/char/rio/linux_compat.h b/drivers/char/rio/linux_compat.h index 17a14c4..ebbe3ea 100644 --- a/drivers/char/rio/linux_compat.h +++ b/drivers/char/rio/linux_compat.h @@ -19,56 +19,16 @@ #include <linux/interrupt.h> -#define disable(oldspl) save_flags (oldspl) -#define restore(oldspl) restore_flags (oldspl) - -#define sysbrk(x) kmalloc ((x),in_interrupt()? GFP_ATOMIC : GFP_KERNEL) -#define sysfree(p,size) kfree ((p)) - -#define WBYTE(p,v) writeb(v, &p) -#define RBYTE(p) readb (&p) -#define WWORD(p,v) writew(v, &p) -#define RWORD(p) readw(&p) -#define WINDW(p,v) writew(v, p) -#define RINDW(p) readw(p) - #define DEBUG_ALL -#define cprintf printk - -#ifdef __KERNEL__ -#define INKERNEL -#endif - struct ttystatics { struct termios tm; }; -#define bzero(d, n) memset((d), 0, (n)) #define bcopy(src, dest, n) memcpy ((dest), (src), (n)) #define SEM_SIGIGNORE 0x1234 -#ifdef DEBUG_SEM -#define swait(a,b) printk ("waiting: " __FILE__ " line %d\n", __LINE__) -#define ssignal(sem) printk ("signalling: " __FILE__ " line %d\n", __LINE__) - -#define sreset(sem) printk ("sreset: " __FILE__ "\n") -#define sem_init(sem,v) printk ("sreset: " __FILE__ "\n") -#endif - - -#define getpid() (current->pid) - -#define QSIZE SERIAL_XMIT_SIZE - -#define pseterr(errno) return (- errno) - -#define V_CBAUD CBAUD - -/* For one reason or another rioboot.c uses delay instead of RIODelay. */ -#define delay(x,y) RIODelay(NULL, y) - extern int rio_debug; #define RIO_DEBUG_INIT 0x000001 @@ -91,6 +51,7 @@ extern int rio_debug; #define RIO_DEBUG_DELAY 0x020000 #define RIO_DEBUG_MOD_COUNT 0x040000 + /* Copied over from riowinif.h . This is ugly. The winif file declares also much other stuff which is incompatible with the headers from the older driver. The older driver includes "brates.h" which shadows |