diff options
| author | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-12-08 21:16:43 -0700 |
|---|---|---|
| committer | Subrata Banik <subratabanik@google.com> | 2021-12-22 18:14:47 +0000 |
| commit | a62cb5693b93a4bec3d4c0ae072d9622d6a5ea0f (patch) | |
| tree | 687744b51c8fcae2f2b7ac6887c04cbcb9a411ef /src/device/pciexp_device.c | |
| parent | d27dd97e17a8dfe4a9d8861cda51feabce809590 (diff) | |
device: Make pciexp_get_ltr_max_latencies a public function
Some device drivers may need to get access to the LTR values for their
respective devices, therefore export this function instead of marking it
static.
BUG=b:204343849
Change-Id: Id372600e8adec0d55d3483726bb9353139685774
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60015
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Diffstat (limited to 'src/device/pciexp_device.c')
| -rw-r--r-- | src/device/pciexp_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/device/pciexp_device.c b/src/device/pciexp_device.c index d8ed5d9e3d..5e2709e38a 100644 --- a/src/device/pciexp_device.c +++ b/src/device/pciexp_device.c @@ -181,7 +181,7 @@ static void pciexp_enable_ltr(struct device *dev) (void)_pciexp_enable_ltr(parent, parent_cap, dev, cap); } -static bool pciexp_get_ltr_max_latencies(struct device *dev, u16 *max_snoop, u16 *max_nosnoop) +bool pciexp_get_ltr_max_latencies(struct device *dev, u16 *max_snoop, u16 *max_nosnoop) { /* Walk the hierarchy up to find get_ltr_max_latencies(). */ do { |