9a4a680529
[ Upstream commit 7c75bde329d7e2a93cf86a5c15c61f96f1446cdc ] If IRQ occurs between calling dsps_setup_optional_vbus_irq() and dsps_create_musb_pdev(), then null pointer dereference occurs since glue->musb wasn't initialized yet. The patch puts initializing of neccesery data before registration of the interrupt handler. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Nadezda Lutovinova <lutovinova@ispras.ru> Link: https://lore.kernel.org/r/20210819163323.17714-1-lutovinova@ispras.ru Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| am35x.c | ||
| cppi_dma.c | ||
| cppi_dma.h | ||
| da8xx.c | ||
| davinci.c | ||
| davinci.h | ||
| jz4740.c | ||
| musb_am335x.c | ||
| musb_core.c | ||
| musb_core.h | ||
| musb_cppi41.c | ||
| musb_debug.h | ||
| musb_debugfs.c | ||
| musb_dma.h | ||
| musb_dsps.c | ||
| musb_gadget.c | ||
| musb_gadget.h | ||
| musb_gadget_ep0.c | ||
| musb_host.c | ||
| musb_host.h | ||
| musb_io.h | ||
| musb_regs.h | ||
| musb_trace.c | ||
| musb_trace.h | ||
| musb_virthub.c | ||
| musbhsdma.c | ||
| omap2430.c | ||
| omap2430.h | ||
| sunxi.c | ||
| tusb6010.c | ||
| tusb6010.h | ||
| tusb6010_omap.c | ||
| ux500.c | ||
| ux500_dma.c | ||