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From: Hante Meuleman <meuleman@broadcom.com>
Date: Thu, 29 Oct 2015 20:33:14 +0100
Subject: [PATCH] brcmfmac: Remove unncessary variable irq_requested.
The variable irq_requested is unneeded as the functionality
it is providing, is also provided by the variable irq_allocated.
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
--- a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
@@ -257,7 +257,6 @@ struct brcmf_pcie_core_info {
struct brcmf_pciedev_info {
enum brcmf_pcie_state state;
bool in_irq;
- bool irq_requested;
struct pci_dev *pdev;
char fw_name[BRCMF_FW_PATH_LEN + BRCMF_FW_NAME_LEN];
char nvram_name[BRCMF_FW_PATH_LEN + BRCMF_FW_NAME_LEN];
@@ -889,7 +888,6 @@ static int brcmf_pcie_request_irq(struct
brcmf_dbg(PCIE, "Enter\n");
/* is it a v1 or v2 implementation */
- devinfo->irq_requested = false;
pci_enable_msi(pdev);
if (devinfo->generic_corerev == BRCMF_PCIE_GENREV1) {
if (request_threaded_irq(pdev->irq,
@@ -912,7 +910,6 @@ static int brcmf_pcie_request_irq(struct
return -EIO;
}
}
- devinfo->irq_requested = true;
devinfo->irq_allocated = true;
return 0;
}
@@ -930,9 +927,6 @@ static void brcmf_pcie_release_irq(struc
pdev = devinfo->pdev;
brcmf_pcie_intr_disable(devinfo);
- if (!devinfo->irq_requested)
- return;
- devinfo->irq_requested = false;
free_irq(pdev->irq, devinfo);
pci_disable_msi(pdev);
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