Christophe JAILLET e9c5b0b53c dmaengine: idxd: Fix a possible NULL pointer dereference ... 'device_driver_attach()' dereferences its first argument (i.e. 'alt_drv') so it must not be NULL. Simplify the error handling logic about NULL 'alt_drv' in order to be more robust and future-proof. Fixes: 568b212646 ("dmaengine: idxd: fix uninit var for alt_drv") Fixes: 6e7f3ee97b ("dmaengine: idxd: move dsa_drv support to compatible mode") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/77f0dc4f3966591d1f0cffb614a94085f8895a85.1627560174.git.christophe.jaillet@wanadoo.fr Signed-off-by: Vinod Koul <vkoul@kernel.org>		2021-08-02 12:35:10 +05:30
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bus.c	Bus: Make remove callback return void tag	2021-07-27 19:12:14 +05:30
cdev.c	dmanegine: idxd: add software command status	2021-07-28 17:56:55 +05:30
compat.c	dmaengine: idxd: Fix a possible NULL pointer dereference	2021-08-02 12:35:10 +05:30
device.c	dmanegine: idxd: add software command status	2021-07-28 17:56:55 +05:30
dma.c	dmanegine: idxd: add software command status	2021-07-28 17:56:55 +05:30
idxd.h	dmanegine: idxd: add software command status	2021-07-28 17:56:55 +05:30
init.c	dmaengine: idxd: Set defaults for GRPCFG traffic class	2021-07-28 17:55:40 +05:30
irq.c	dmaengine: idxd: fix abort status check	2021-07-29 09:43:20 +05:30
Makefile	dmaengine: idxd: move dsa_drv support to compatible mode	2021-07-21 10:09:16 +05:30
perfmon.c	dmaengine: idxd: Add IDXD performance monitor support	2021-04-25 21:46:12 +05:30
perfmon.h	dmaengine: idxd: Add IDXD performance monitor support	2021-04-25 21:46:12 +05:30
registers.h	dmaengine: idxd: Set defaults for GRPCFG traffic class	2021-07-28 17:55:40 +05:30
submit.c	dmaengine: idxd: rotate portal address for better performance	2021-07-28 17:55:40 +05:30
sysfs.c	dmanegine: idxd: add software command status	2021-07-28 17:56:55 +05:30