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| author | Hans de Goede <hdegoede@redhat.com> | 2015-05-05 23:56:10 +0200 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-05-06 12:48:35 -0600 |
| commit | 26548bb283879a20dbbef8a8baa3737d25c2ac82 (patch) | |
| tree | bc7463e2576fba90e81da5e043558daab6d73cd6 /drivers/usb | |
| parent | 3c5497d831fe2450b47eead2c8b57602028ecdea (diff) | |
| download | u-boot-imx-26548bb283879a20dbbef8a8baa3737d25c2ac82.zip u-boot-imx-26548bb283879a20dbbef8a8baa3737d25c2ac82.tar.gz u-boot-imx-26548bb283879a20dbbef8a8baa3737d25c2ac82.tar.bz2 | |
usb: ohci: Remove unnecessary phcca variable
This is a preparation patch for adding driver-model support.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index b5676ab..07e0848 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -107,8 +107,6 @@ static struct pci_device_id ehci_pci_ids[] = { static ohci_t gohci; /* this must be aligned to a 256 byte boundary */ struct ohci_hcca ghcca[1]; -/* a pointer to the aligned storage */ -struct ohci_hcca *phcca; static inline u32 roothub_a(struct ohci *hc) { return ohci_readl(&hc->regs->roothub.a); } @@ -1760,10 +1758,9 @@ int usb_lowlevel_init(int index, enum usb_init_type init, void **controller) err("HCCA not aligned!!"); return -1; } - phcca = &ghcca[0]; - info("aligned ghcca %p", phcca); - gohci.hcca = phcca; - memset(phcca, 0, sizeof(struct ohci_hcca)); + gohci.hcca = &ghcca[0]; + info("aligned ghcca %p", gohci.hcca); + memset(gohci.hcca, 0, sizeof(struct ohci_hcca)); gohci.disabled = 1; gohci.sleeping = 0; |