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7effdbd651
dma_controller_create() in this MUSB DMA driver only regards 0 as a wrong IRQ number, despite platform_get_irq_byname() that it calls returns -ENXIO in that case. It leads to calling request_irq() with a negative IRQ number, and when it naturally fails, the following is printed to the console: request_irq -6 failed! and the DMA controller is not created. Fix this function to filter out the error values as well as 0. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Felipe Balbi <balbi@ti.com> |
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am35x.c | ||
blackfin.c | ||
blackfin.h | ||
cppi_dma.c | ||
cppi_dma.h | ||
da8xx.c | ||
davinci.c | ||
davinci.h | ||
Kconfig | ||
Makefile | ||
musb_core.c | ||
musb_core.h | ||
musb_debug.h | ||
musb_debugfs.c | ||
musb_dma.h | ||
musb_dsps.c | ||
musb_gadget_ep0.c | ||
musb_gadget.c | ||
musb_gadget.h | ||
musb_host.c | ||
musb_host.h | ||
musb_io.h | ||
musb_regs.h | ||
musb_virthub.c | ||
musbhsdma.c | ||
musbhsdma.h | ||
omap2430.c | ||
omap2430.h | ||
tusb6010_omap.c | ||
tusb6010.c | ||
tusb6010.h | ||
ux500_dma.c | ||
ux500.c |