diff options
| author | Alex Elder <elder@linaro.org> | 2021-08-10 14:27:02 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-11 13:31:56 +0100 |
| commit | a3d3e759a487008a78ea35daff1f390f4f9d0deb (patch) | |
| tree | e25b63492dab2463328e13ec9473acc80b3a59c0 /drivers | |
| parent | 63de79f031dedeb64fb1a5fc7f07f5f51fcbf7a0 (diff) | |
net: ipa: get rid of extra clock reference
Suspending the IPA hardware is now managed by the runtime PM core
code. The ->runtime_idle callback returns a non-zero value, so it
will never suspend except when forced. As a result, there's no need
to take an extra "do not suspend" clock reference.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ipa/ipa_main.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/net/ipa/ipa_main.c b/drivers/net/ipa/ipa_main.c index 64112a676774..f332210ce535 100644 --- a/drivers/net/ipa/ipa_main.c +++ b/drivers/net/ipa/ipa_main.c @@ -427,14 +427,6 @@ static int ipa_config(struct ipa *ipa, const struct ipa_data *data) { int ret; - /* Get a clock reference to allow initialization. This reference - * is held after initialization completes, and won't get dropped - * unless/until a system suspend request arrives. - */ - ret = ipa_clock_get(ipa); - if (WARN_ON(ret < 0)) - goto err_clock_put; - ipa_hardware_config(ipa, data); ret = ipa_mem_config(ipa); @@ -477,8 +469,6 @@ err_mem_deconfig: ipa_mem_deconfig(ipa); err_hardware_deconfig: ipa_hardware_deconfig(ipa); -err_clock_put: - (void)ipa_clock_put(ipa); return ret; } @@ -496,7 +486,6 @@ static void ipa_deconfig(struct ipa *ipa) ipa->interrupt = NULL; ipa_mem_deconfig(ipa); ipa_hardware_deconfig(ipa); - (void)ipa_clock_put(ipa); } static int ipa_firmware_load(struct device *dev) |