# # USB gadget drivers # ccflags-y := -I$(srctree)/drivers/usb/gadget/ ccflags-y += -I$(srctree)/drivers/usb/gadget/udc/ ccflags-y += -I$(srctree)/drivers/usb/gadget/function/ g_zero-y := zero.o g_audio-y := audio.o g_ether-y := ether.o g_serial-y := serial.o g_midi-y := gmidi.o gadgetfs-y := inode.o g_mass_storage-y := mass_storage.o g_printer-y := printer.o g_cdc-y := cdc2.o g_multi-y := multi.o g_hid-y := hid.o g_dbgp-y := dbgp.o g_nokia-y := nokia.o g_webcam-y := webcam.o g_ncm-y := ncm.o g_acm_ms-y := acm_ms.o g_tcm_usb_gadget-y := tcm_usb_gadget.o obj-$(CONFIG_USB_ZERO) += g_zero.o obj-$(CONFIG_USB_AUDIO) += g_audio.o obj-$(CONFIG_USB_ETH) += g_ether.o obj-$(CONFIG_USB_GADGETFS) += gadgetfs.o obj-$(CONFIG_USB_FUNCTIONFS) += g_ffs.o obj-$(CONFIG_USB_MASS_STORAGE) += g_mass_storage.o obj-$(CONFIG_USB_G_SERIAL) += g_serial.o obj-$(CONFIG_USB_G_PRINTER) += g_printer.o obj-$(CONFIG_USB_MIDI_GADGET) += g_midi.o obj-$(CONFIG_USB_CDC_COMPOSITE) += g_cdc.o obj-$(CONFIG_USB_G_HID) += g_hid.o obj-$(CONFIG_USB_G_DBGP) += g_dbgp.o obj-$(CONFIG_USB_G_MULTI) += g_multi.o obj-$(CONFIG_USB_G_NOKIA) += g_nokia.o obj-$(CONFIG_USB_G_WEBCAM) += g_webcam.o obj-$(CONFIG_USB_G_NCM) += g_ncm.o obj-$(CONFIG_USB_G_ACM_MS) += g_acm_ms.o obj-$(CONFIG_USB_GADGET_TARGET) += tcm_usb_gadget.o ket-rx-pump-back net-next plumbingsTobias Klauser
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path: root/drivers/usb/renesas_usbhs/fifo.c
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authorGabriel Krisman Bertazi <krisman@collabora.co.uk>2017-01-16 12:23:42 -0200
committerUlf Hansson <ulf.hansson@linaro.org>2017-01-31 11:26:49 +0100
commit161e6d44a5e2d3f85365cb717d60e363171b39e6 (patch)
tree5c8b730a137696ef979f05ceae869b6e0348794c /drivers/usb/renesas_usbhs/fifo.c
parent566cf877a1fcb6d6dc0126b076aad062054c2637 (diff)
mmc: sdhci: Ignore unexpected CARD_INT interrupts
One of our kernelCI boxes hanged at boot because a faulty eSDHC device was triggering spurious CARD_INT interrupts for SD cards, causing CMD52 reads, which are not allowed for SD devices. This adds a sanity check to the interruption path, preventing that illegal command from getting sent if the CARD_INT interruption should be disabled. This quirk allows that particular machine to resume boot despite the faulty hardware, instead of getting hung dealing with thousands of mishandled interrupts. Suggested-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Cc: <stable@vger.kernel.org>
Diffstat (limited to 'drivers/usb/renesas_usbhs/fifo.c')