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freebsd_amp_hwpstate
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Remove an unused variable. 

Properly advance to the next image while searching for the ROM image
that contains CIS data.

KNF an if statement.
This commit is contained in:
Justin T. Gibbs 2000-11-30 19:14:26 +00:00
parent 5c3f70d7c0
commit fd121bf8af
1 changed files with 3 additions and 3 deletions
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6
sys/dev/cardbus/cardbus_cis.c
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@ -263,7 +263,7 @@ DECODE_PROTOTYPE(bar)
int type;
int reg;
u_int32_t bar;
u_int32_t start, len;
u_int32_t len;
struct resource *res;
reg = *(u_int16_t*)tupledata;
@ -359,7 +359,7 @@ cardbus_read_tuple_exrom(device_t dev, struct resource *mem, u_int32_t *start,
data = image + READROM(image, 16, CARDBUS_EXROM_DATA_PTR);
imagesize = READROM(data, 16, CARDBUS_EXROM_DATA_IMAGE_LENGTH);
if(imagesize == 0) {
if (imagesize == 0) {
/*
* XXX some ROMs seem to have this as zero,
* can we assume this means 1 block?
@ -376,7 +376,7 @@ cardbus_read_tuple_exrom(device_t dev, struct resource *mem, u_int32_t *start,
*off += *len+2;
return 0;
}
image += imagesize;
romnum++;
} while ((READROM(data, 8, CARDBUS_EXROM_DATA_INDICATOR) & 0x80) == 0);
device_printf(dev, "Cannot read CIS: Not enough images of rom\n");