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soc: qcom: apr: make remove callback of apr driver void returned

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Since commit fc7a6209d5 ("bus: Make remove callback return void")
forces bus_type::remove be void-returned, it doesn't make much sense
for any bus based driver implementing remove callbalk to return
non-void to its caller.

As such, change the remove function for apr bus based drivers to
return void.

Signed-off-by: Dawei Li <set_pte_at@outlook.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/TYCP286MB23232B7968D34DB8323B0F16CAFB9@TYCP286MB2323.JPNP286.PROD.OUTLOOK.COM
This commit is contained in:
Dawei Li 2023-01-06 23:28:03 +08:00 committed by Bjorn Andersson
parent f02a537357
commit 33ae3d0955
2 changed files with 2 additions and 4 deletions
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2
include/linux/soc/qcom/apr.h
View File

@ -153,7 +153,7 @@ typedef struct apr_device gpr_device_t;
struct apr_driver {
int (*probe)(struct apr_device *sl);
int (*remove)(struct apr_device *sl);
void (*remove)(struct apr_device *sl);
int (*callback)(struct apr_device *a,
struct apr_resp_pkt *d);
int (*gpr_callback)(struct gpr_resp_pkt *d, void *data, int op);

4
sound/soc/qcom/qdsp6/q6core.c
View File

@ -339,7 +339,7 @@ static int q6core_probe(struct apr_device *adev)
return 0;
}
static int q6core_exit(struct apr_device *adev)
static void q6core_exit(struct apr_device *adev)
{
struct q6core *core = dev_get_drvdata(&adev->dev);
@ -350,8 +350,6 @@ static int q6core_exit(struct apr_device *adev)
g_core = NULL;
kfree(core);
return 0;
}
#ifdef CONFIG_OF