2.5.68-bk3 #if cleanups part 2 (2/2)

Valdis.Kletnieks@vt.edu
Fri, 25 Apr 2003 11:13:23 -0400

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Previous message: Timothy Miller: "Re: [PATCH] 2.4.21-rc1 pointless IDE noise reduction"

OK.. This one's actually cleaning up uses of LINUX_VERSION_CODE. I'm
surprised this actually worked - as written, these two wouldn't have been
including either version of spinlock.h. The patches are large mostly
because I replaced the local LinuxVersionCode macro with the version.h
macro - the important part is the move of the include of version.h to
before the first use of LINUX_VERSION_CODE...

If I'm fixing dead code, please tell me so we can expunge it instead.. ;)

--- linux-2.5.68-bk3/drivers/scsi/sym53c8xx.c.dist 2003-04-22 13:57:07.000000000 -0400
+++ linux-2.5.68-bk3/drivers/scsi/sym53c8xx.c 2003-04-23 03:17:14.324402801 -0400
@@ -99,16 +99,16 @@
**==========================================================
*/

-#define LinuxVersionCode(v, p, s) (((v)<<16)+((p)<<8)+(s))
+#include <linux/version.h>

#include <linux/module.h>

#include <asm/dma.h>
#include <asm/io.h>
#include <asm/system.h>
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,17)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,17)
#include <linux/spinlock.h>
-#elif LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,93)
#include <asm/spinlock.h>
#endif
#include <linux/delay.h>
@@ -123,10 +123,9 @@
#include <linux/timer.h>
#include <linux/stat.h>

-#include <linux/version.h>
#include <linux/blk.h>

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,35)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,35)
#include <linux/init.h>
#endif

@@ -137,7 +136,7 @@
#define __initdata
#endif

-#if LINUX_VERSION_CODE <= LinuxVersionCode(2,1,92)
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,1,92)
#include <linux/bios32.h>
#endif

@@ -170,7 +169,7 @@
** Donnot compile integrity checking code for Linux-2.3.0
** and above since SCSI data structures are not ready yet.
*/
-/* #if LINUX_VERSION_CODE < LinuxVersionCode(2,3,0) */
+/* #if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0) */
#if 0
#define SCSI_NCR_INTEGRITY_CHECKING
#endif
@@ -183,7 +182,7 @@
** despite the fact that the PCI specifications are looking
** so smart and simple! ;-)
*/
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,47)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,47)
#define SCSI_NCR_DYNAMIC_DMA_MAPPING
#endif

@@ -439,7 +438,7 @@
** code.
*/

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,2,0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0)

typedef struct pci_dev *pcidev_t;
#define PCIDEV_NULL (0)
@@ -454,7 +453,7 @@
{
u_long base;

-#if LINUX_VERSION_CODE > LinuxVersionCode(2,3,12)
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,3,12)
base = pdev->resource[index].start;
#else
base = pdev->base_address[index];
@@ -574,13 +573,13 @@
return base;
}

-#endif /* LINUX_VERSION_CODE >= LinuxVersionCode(2,2,0) */
+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0) */

/* Does not make sense in earlier kernels */
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,4,0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)
#define pci_enable_device(pdev) (0)
#endif
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,4,4)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,4)
#define scsi_set_pci_device(inst, pdev) (0)
#endif

@@ -630,7 +629,7 @@
** wished (e.g.: threaded by controller).
*/

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,93)

spinlock_t sym53c8xx_lock = SPIN_LOCK_UNLOCKED;
#define NCR_LOCK_DRIVER(flags) spin_lock_irqsave(&sym53c8xx_lock, flags)
@@ -670,7 +669,7 @@
** architecture.
*/

-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,1,0)
#define ioremap vremap
#define iounmap vfree
#endif
@@ -713,7 +712,7 @@
** inaccurate on Pentium processors.
*/

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,105)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,105)
#define UDELAY udelay
#define MDELAY mdelay
#else
@@ -735,7 +734,7 @@
** real bus astraction, btw).
*/

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,0)
#define __GetFreePages(flags, order) __get_free_pages(flags, order)
#else
#define __GetFreePages(flags, order) __get_free_pages(flags, order, 0)
@@ -1282,7 +1281,7 @@
/*
** /proc directory entry and proc_info function
*/
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,27)
static struct proc_dir_entry proc_scsi_sym53c8xx = {
PROC_SCSI_SYM53C8XX, 9, NAME53C8XX,
S_IFDIR | S_IRUGO | S_IXUGO, 2
@@ -1307,7 +1306,7 @@
driver_safe_setup __initdata = SCSI_NCR_DRIVER_SAFE_SETUP;
# ifdef MODULE
char *sym53c8xx = 0; /* command line passed by insmod */
-# if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,30)
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,30)
MODULE_PARM(sym53c8xx, "s");
# endif
# endif
@@ -2026,7 +2025,7 @@
/* when lcb is not allocated. */
Scsi_Cmnd *done_list; /* Commands waiting for done() */
/* callback to be invoked. */
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,93)
spinlock_t smp_lock; /* Lock for SMP threading */
#endif

@@ -5843,7 +5842,7 @@
((driver_setup.irqm & 0x20) ? 0 : SA_INTERRUPT),
#else
((driver_setup.irqm & 0x10) ? 0 : SA_SHIRQ) |
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,2,0)
((driver_setup.irqm & 0x20) ? 0 : SA_INTERRUPT),
#else
0,
@@ -5907,7 +5906,7 @@
instance->max_id = np->maxwide ? 16 : 8;
instance->max_lun = MAX_LUN;
#ifndef SCSI_NCR_IOMAPPED
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,29)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,29)
instance->base = (unsigned long) np->reg;
#else
instance->base = (char *) np->reg;
@@ -7406,7 +7405,7 @@
}
}

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,99)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,99)
/*
** Move residual byte count to user structure.
*/
@@ -12774,7 +12773,7 @@
return 1;
}

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,13)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,13)
#ifndef MODULE
__setup("sym53c8xx=", sym53c8xx_setup);
#endif
@@ -12915,7 +12914,7 @@
** Initialize driver general stuff.
*/
#ifdef SCSI_NCR_PROC_INFO_SUPPORT
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,27)
tpnt->proc_dir = &proc_scsi_sym53c8xx;
#else
tpnt->proc_name = NAME53C8XX;
@@ -13244,7 +13243,7 @@
pci_write_config_word(pdev, PCI_COMMAND, command);
}

-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,2,0)
if ( is_prep ) {
if (io_port >= 0x10000000) {
printk(NAME53C8XX ": reallocating io_port (Wacky IBM)");
@@ -13270,7 +13269,7 @@

#if defined(__i386__) && !defined(MODULE)
if (!cache_line_size) {
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,1,75)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,1,75)
extern char x86;
switch(x86) {
#else
@@ -14719,10 +14718,10 @@

MODULE_LICENSE("GPL");

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
static
#endif
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0) || defined(MODULE)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) || defined(MODULE)
Scsi_Host_Template driver_template = SYM53C8XX;
#include "scsi_module.c"
#endif
--- linux-2.5.68-bk3/drivers/scsi/ncr53c8xx.c.dist 2003-04-07 13:30:59.000000000 -0400
+++ linux-2.5.68-bk3/drivers/scsi/ncr53c8xx.c 2003-04-23 03:18:40.331499478 -0400
@@ -115,15 +115,15 @@
**==========================================================
*/

-#define LinuxVersionCode(v, p, s) (((v)<<16)+((p)<<8)+(s))
+#include <linux/version.h>

#include <linux/module.h>
#include <asm/dma.h>
#include <asm/io.h>
#include <asm/system.h>
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,17)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,17)
#include <linux/spinlock.h>
-#elif LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,93)
#include <asm/spinlock.h>
#endif
#include <linux/delay.h>
@@ -140,10 +140,9 @@
#include <linux/timer.h>
#include <linux/stat.h>

-#include <linux/version.h>
#include <linux/blk.h>

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,35)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,35)
#include <linux/init.h>
#endif

@@ -154,7 +153,7 @@
#define __initdata
#endif

-#if LINUX_VERSION_CODE <= LinuxVersionCode(2,1,92)
+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2,1,92)
#include <linux/bios32.h>
#endif

@@ -205,7 +204,7 @@
** Donnot compile integrity checking code for Linux-2.3.0
** and above since SCSI data structures are not ready yet.
*/
-/* #if LINUX_VERSION_CODE < LinuxVersionCode(2,3,0) */
+/* #if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0) */
#if 0
#define SCSI_NCR_INTEGRITY_CHECKING
#endif
@@ -1049,7 +1048,7 @@
/* when lcb is not allocated. */
Scsi_Cmnd *done_list; /* Commands waiting for done() */
/* callback to be invoked. */
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,93)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,93)
spinlock_t smp_lock; /* Lock for SMP threading */
#endif

@@ -3816,7 +3815,7 @@
instance->max_id = np->maxwide ? 16 : 8;
instance->max_lun = SCSI_NCR_MAX_LUN;
#ifndef SCSI_NCR_IOMAPPED
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,29)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,29)
instance->base = (unsigned long) np->reg;
#else
instance->base = (char *) np->reg;
@@ -3901,7 +3900,7 @@

if (request_irq(device->slot.irq, ncr53c8xx_intr,
((driver_setup.irqm & 0x10) ? 0 : SA_SHIRQ) |
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,2,0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,2,0)
((driver_setup.irqm & 0x20) ? 0 : SA_INTERRUPT),
#else
0,
@@ -9335,7 +9334,7 @@
**
**==========================================================
*/
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,27)
static struct proc_dir_entry proc_scsi_ncr53c8xx = {
PROC_SCSI_NCR53C8XX, 9, NAME53C8XX,
S_IFDIR | S_IRUGO | S_IXUGO, 2
@@ -9350,7 +9349,7 @@
*/
#ifdef MODULE
char *ncr53c8xx = 0; /* command line passed by insmod */
-# if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,30)
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(2,1,30)
MODULE_PARM(ncr53c8xx, "s");
# endif
#endif
@@ -9360,7 +9359,7 @@
return sym53c8xx__setup(str);
}

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,3,13)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,3,13)
#ifndef MODULE
__setup("ncr53c8xx=", ncr53c8xx_setup);
#endif
@@ -9469,7 +9468,7 @@
** Initialize driver general stuff.
*/
#ifdef SCSI_NCR_PROC_INFO_SUPPORT
-#if LINUX_VERSION_CODE < LinuxVersionCode(2,3,27)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,3,27)
tpnt->proc_dir = &proc_scsi_ncr53c8xx;
#else
tpnt->proc_name = NAME53C8XX;
@@ -9502,10 +9501,10 @@
*/
MODULE_LICENSE("GPL");

-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0)
static
#endif
-#if LINUX_VERSION_CODE >= LinuxVersionCode(2,4,0) || defined(MODULE)
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,4,0) || defined(MODULE)
#ifdef ENABLE_SCSI_ZALON
Scsi_Host_Template driver_template = {
.proc_name = "zalon720",

-
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