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net: ipa: pass a platform device to ipa_smp2p_init()

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Rather than using the platform device pointer field in the IPA
pointer, pass a platform device pointer to ipa_smp2p_init().  Use
that pointer throughout that function.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alex Elder
2024-03-01 11:02:41 -06:00
committed by David S. Miller
parent 59622a8fb4
commit 81d65f3413
3 changed files with 11 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/net/ipa/ipa_main.c
+1 -1
View File
@@ -888,7 +888,7 @@ static int ipa_probe(struct platform_device *pdev)
if (ret)
goto err_endpoint_exit;
ret = ipa_smp2p_init(ipa, loader == IPA_LOADER_MODEM);
ret = ipa_smp2p_init(ipa, pdev, loader == IPA_LOADER_MODEM);
if (ret)
goto err_table_exit;
drivers/net/ipa/ipa_smp2p.c
+5 -5
View File
@@ -220,10 +220,11 @@ static void ipa_smp2p_power_release(struct ipa *ipa)
}
/* Initialize the IPA SMP2P subsystem */
int ipa_smp2p_init(struct ipa *ipa, bool modem_init)
int
ipa_smp2p_init(struct ipa *ipa, struct platform_device *pdev, bool modem_init)
{
struct qcom_smem_state *enabled_state;
struct device *dev = &ipa->pdev->dev;
struct device *dev = &pdev->dev;
struct qcom_smem_state *valid_state;
struct ipa_smp2p *smp2p;
u32 enabled_bit;
@@ -262,7 +263,7 @@ int ipa_smp2p_init(struct ipa *ipa, bool modem_init)
/* We have enough information saved to handle notifications */
ipa->smp2p = smp2p;
ret = ipa_smp2p_irq_init(smp2p, smp2p->ipa->pdev, "ipa-clock-query",
ret = ipa_smp2p_irq_init(smp2p, pdev, "ipa-clock-query",
ipa_smp2p_modem_clk_query_isr);
if (ret < 0)
goto err_null_smp2p;
@@ -274,8 +275,7 @@ int ipa_smp2p_init(struct ipa *ipa, bool modem_init)
if (modem_init) {
/* Result will be non-zero (negative for error) */
ret = ipa_smp2p_irq_init(smp2p, smp2p->ipa->pdev,
"ipa-setup-ready",
ret = ipa_smp2p_irq_init(smp2p, pdev, "ipa-setup-ready",
ipa_smp2p_modem_setup_ready_isr);
if (ret < 0)
goto err_notifier_unregister;
drivers/net/ipa/ipa_smp2p.h
+5 -2
View File
@@ -8,17 +8,20 @@
#include <linux/types.h>
struct platform_device;
struct ipa;
/**
* ipa_smp2p_init() - Initialize the IPA SMP2P subsystem
* @ipa: IPA pointer
* @pdev: Platform device pointer
* @modem_init: Whether the modem is responsible for GSI initialization
*
* Return: 0 if successful, or a negative error code
*
*/
int ipa_smp2p_init(struct ipa *ipa, bool modem_init);
int ipa_smp2p_init(struct ipa *ipa, struct platform_device *pdev,
bool modem_init);
/**
* ipa_smp2p_exit() - Inverse of ipa_smp2p_init()