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SubjectPATCH: fix proc handling in serverworks and sc1200 ide
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.65/drivers/ide/pci/sc1200.c linux-2.5.65-ac2/drivers/ide/pci/sc1200.c
--- linux-2.5.65/drivers/ide/pci/sc1200.c 2003-03-03 19:20:09.000000000 +0000
+++ linux-2.5.65-ac2/drivers/ide/pci/sc1200.c 2003-03-06 23:36:26.000000000 +0000
@@ -87,6 +87,7 @@
{
char *p = buffer;
unsigned long bibma = pci_resource_start(bmide_dev, 4);
+ int len;
u8 c0 = 0, c1 = 0;

/*
@@ -111,7 +112,10 @@
p += sprintf(p, "DMA\n");
p += sprintf(p, "PIO\n");

- return p-buffer;
+ len = (p - buffer) - offset;
+ *addr = buffer + offset;
+
+ return len > count ? count : len;
}
#endif /* DISPLAY_SC1200_TIMINGS && CONFIG_PROC_FS */

diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.65/drivers/ide/pci/serverworks.c linux-2.5.65-ac2/drivers/ide/pci/serverworks.c
--- linux-2.5.65/drivers/ide/pci/serverworks.c 2003-03-03 19:20:09.000000000 +0000
+++ linux-2.5.65-ac2/drivers/ide/pci/serverworks.c 2003-03-06 23:36:07.000000000 +0000
@@ -57,7 +57,7 @@
static int svwks_get_info (char *buffer, char **addr, off_t offset, int count)
{
char *p = buffer;
- int i;
+ int i, len;

p += sprintf(p, "\n "
"ServerWorks OSB4/CSB5/CSB6\n");
@@ -195,7 +195,11 @@
}
p += sprintf(p, "\n");

- return p-buffer; /* => must be less than 4k! */
+ /* p - buffer must be less than 4k! */
+ len = (p - buffer) - offset;
+ *addr = buffer + offset;
+
+ return len > count ? count : len;
}
#endif /* defined(DISPLAY_SVWKS_TIMINGS) && defined(CONFIG_PROC_FS) */

-
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