[U-Boot] [PATCHv1 02/14] reset: sti: remove request and free functions

Dinh Nguyen
2018-04-14T18:51:28Z

The request and free reset functions are not really used for any useful
purpose but for debugging. We can safely remove them.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
---
drivers/reset/sti-reset.c | 12 ------------
drivers/reset/stm32-reset.c | 12 ------------
2 files changed, 24 deletions(-)

diff --git a/drivers/reset/sti-reset.c b/drivers/reset/sti-reset.c
index 0fc5a28..672dd97 100644
--- a/drivers/reset/sti-reset.c
+++ b/drivers/reset/sti-reset.c
@@ -277,16 +277,6 @@ static int sti_reset_program_hw(struct reset_ctl *reset_ctl, int assert)
return 0;
}

-static int sti_reset_request(struct reset_ctl *reset_ctl)
-{
- return 0;
-}
-
-static int sti_reset_free(struct reset_ctl *reset_ctl)
-{
- return 0;
-}
-
static int sti_reset_assert(struct reset_ctl *reset_ctl)
{
return sti_reset_program_hw(reset_ctl, true);
@@ -298,8 +288,6 @@ static int sti_reset_deassert(struct reset_ctl *reset_ctl)
}

struct reset_ops sti_reset_ops = {
- .request = sti_reset_request,
- .free = sti_reset_free,
.rst_assert = sti_reset_assert,
.rst_deassert = sti_reset_deassert,
};
diff --git a/drivers/reset/stm32-reset.c b/drivers/reset/stm32-reset.c
index e98f34b..efde745 100644
--- a/drivers/reset/stm32-reset.c
+++ b/drivers/reset/stm32-reset.c
@@ -23,16 +23,6 @@ struct stm32_reset_priv {
fdt_addr_t base;
};

-static int stm32_reset_request(struct reset_ctl *reset_ctl)
-{
- return 0;
-}
-
-static int stm32_reset_free(struct reset_ctl *reset_ctl)
-{
- return 0;
-}
-
static int stm32_reset_assert(struct reset_ctl *reset_ctl)
{
struct stm32_reset_priv *priv = dev_get_priv(reset_ctl->dev);
@@ -68,8 +58,6 @@ static int stm32_reset_deassert(struct reset_ctl *reset_ctl)
}

static const struct reset_ops stm32_reset_ops = {
- .request = stm32_reset_request,
- .free = stm32_reset_free,
.rst_assert = stm32_reset_assert,
.rst_deassert = stm32_reset_deassert,
};
--
2.7.4