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| author | gallatin <gallatin@FreeBSD.org> | 2000-12-01 15:27:48 +0000 |
|---|---|---|
| committer | gallatin <gallatin@FreeBSD.org> | 2000-12-01 15:27:48 +0000 |
| commit | f3693740f3994723ae463b65c2ca1ba2bd1f063c (patch) | |
| tree | b64996992392b03927ef23bbc7f9eb5e698a61f2 /sys/alpha/pci/lcavar.h | |
| parent | 700fece2f363b189cbf2531a212f9895b1394808 (diff) | |
| download | FreeBSD-src-f3693740f3994723ae463b65c2ca1ba2bd1f063c.zip FreeBSD-src-f3693740f3994723ae463b65c2ca1ba2bd1f063c.tar.gz | |
Convert the pcib_{read,write}_config args from signed to unsigned,
like the args to the config space accessors these functions replaced.
This reduces the likelyhood of overflow when the args are used in
macros on the alpha. This prevents memory management faults when
probing the pci bus on sables, multias and nonames.
Approved by: dfr
Tested by: Bernd Walter <ticso@cicely8.cicely.de>
Diffstat (limited to 'sys/alpha/pci/lcavar.h')
| -rw-r--r-- | sys/alpha/pci/lcavar.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/alpha/pci/lcavar.h b/sys/alpha/pci/lcavar.h index 2f22ade..ee53b75 100644 --- a/sys/alpha/pci/lcavar.h +++ b/sys/alpha/pci/lcavar.h @@ -29,5 +29,5 @@ struct device; extern void lca_init(void); -u_int32_t lca_pcib_read_config(struct device *dev, int b, int s, int f, - int reg, int width); +u_int32_t lca_pcib_read_config(struct device *dev, u_int b, u_int s, u_int f, + u_int reg, int width); |
