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Commit ffa68e79 authored by Jiri Slaby's avatar Jiri Slaby Committed by Linus Torvalds
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Char: cyclades, remove PAUSE 



cyclades, remove PAUSE

PAUSE expands to do {} while (0), it's useless.

Signed-off-by: default avatarJiri Slaby <jirislaby@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent b30fabad

drivers/char/cyclades.c

+0 −9
Original line number Diff line number Diff line
@@ -624,12 +624,6 @@ 
#undef	CY_ENABLE_MONITORING

#undef	CY_PCI_DEBUG



#if 0

#define PAUSE __asm__("nop")

#else

#define PAUSE do {} while (0)

#endif



/*

 * Include section 

 */
@@ -5009,7 +5003,6 @@ static int __init cy_detect_pci(void) 
				cy_writel(&((struct RUNTIME_9060 *)

					(cy_pci_addr0))->loc_addr_base,

					WIN_CREG);

				PAUSE;

				printk("Cyclades-8Zo/PCI: FPGA id %lx, ver "

					"%lx\n", (ulong) (0xff &

					cy_readl(&((struct CUSTOM_REG *)
@@ -5030,7 +5023,6 @@ static int __init cy_detect_pci(void) 
			   ensures that the driver will not attempt to talk to

			   the board until it has been properly initialized.

			 */

			PAUSE;

			if ((mailbox == ZO_V1) || (mailbox == ZO_V2))

				cy_writel(cy_pci_addr2 + ID_ADDRESS, 0L);
@@ -5129,7 +5121,6 @@ static int __init cy_detect_pci(void) 
		printk("Cyclades-Z/PCI: New Cyclades-Z board.  FPGA not "

				"loaded\n");

#endif

		PAUSE;

		/* This must be the new Cyclades-Ze/PCI. */

		cy_pci_nchan = ZE_V1_NPORTS;