linux-stable/drivers/fpga
Russ Weight 468c9d928a
fpga: m10bmc-sec: Fix possible memory leak of flash_buf
There is an error check following the allocation of flash_buf that returns
without freeing flash_buf. It makes more sense to do the error check
before the allocation and the reordering eliminates the memory leak.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 154afa5c31 ("fpga: m10bmc-sec: expose max10 flash update count")
Signed-off-by: Russ Weight <russell.h.weight@intel.com>
Reviewed-by: Tom Rix <trix@redhat.com>
Acked-by: Xu Yilun <yilun.xu@intel.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220916235205.106873-1-russell.h.weight@intel.com
Signed-off-by: Xu Yilun <yilun.xu@intel.com>
2022-09-19 12:58:19 +08:00
..
Kconfig fpga: microchip-spi: add Microchip MPF FPGA manager 2022-06-24 12:12:31 +08:00
Makefile fpga: microchip-spi: add Microchip MPF FPGA manager 2022-06-24 12:12:31 +08:00
altera-cvp.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
altera-fpga2sdram.c fpga: bridge: Use standard dev_release for class driver 2021-11-28 14:02:13 -08:00
altera-freeze-bridge.c fpga: bridge: Use standard dev_release for class driver 2021-11-28 14:02:13 -08:00
altera-hps2fpga.c fpga: bridge: Use standard dev_release for class driver 2021-11-28 14:02:13 -08:00
altera-pr-ip-core-plat.c fpga: fpga-mgr: altera-pr-ip: Simplify registration 2020-12-01 18:49:32 +01:00
altera-pr-ip-core.c fpga: altera-pr-ip: fix unsigned comparison with less than zero 2022-06-10 15:48:23 +08:00
altera-ps-spi.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
dfl-afu-dma-region.c fpga: dfl: afu: convert get_user_pages() --> pin_user_pages() 2020-06-18 18:12:06 -07:00
dfl-afu-error.c fpga: dfl: afu: harden port enable logic 2021-03-24 11:15:04 -07:00
dfl-afu-main.c fpga: dfl: afu: harden port enable logic 2021-03-24 11:15:04 -07:00
dfl-afu-region.c fpga: dfl: afu: add afu sub feature support 2018-07-15 13:55:47 +02:00
dfl-afu.h fpga: dfl: afu: harden port enable logic 2021-03-24 11:15:04 -07:00
dfl-fme-br.c fpga: bridge: Use standard dev_release for class driver 2021-11-28 14:02:13 -08:00
dfl-fme-error.c fpga: dfl: fme: add interrupt support for global error reporting 2020-07-06 21:35:42 -07:00
dfl-fme-main.c fpga: dfl: fme: add interrupt support for global error reporting 2020-07-06 21:35:42 -07:00
dfl-fme-mgr.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
dfl-fme-perf.c fpga: dfl: fme: Fix cpu hotplug issue in performance reporting 2021-07-27 11:05:16 -07:00
dfl-fme-pr.c fpga: fix spelling mistakes 2021-07-21 19:54:21 -07:00
dfl-fme-pr.h fpga: dfl: fme: add partial reconfiguration sub feature support 2018-07-15 13:55:46 +02:00
dfl-fme-region.c fpga: region: Use standard dev_release for class driver 2021-11-28 14:02:41 -08:00
dfl-fme.h fpga: dfl: fme: add performance reporting support 2020-04-28 15:49:28 +02:00
dfl-n3000-nios.c fpga: fix spelling mistakes 2021-07-21 19:54:21 -07:00
dfl-pci.c fpga: dfl: Allow Port to be linked to FME's DFL 2022-05-10 16:05:38 +08:00
dfl.c fpga: Directly use ida_alloc()/free() 2022-06-08 17:04:39 +08:00
dfl.h fpga: dfl: Allow Port to be linked to FME's DFL 2022-05-10 16:05:38 +08:00
fpga-bridge.c fpga: Directly use ida_alloc()/free() 2022-06-08 17:04:39 +08:00
fpga-mgr.c fpga: fpga-mgr: Fix spelling mistake "bitsream" -> "bitstream" 2022-06-29 15:18:18 +08:00
fpga-region.c fpga: Directly use ida_alloc()/free() 2022-06-08 17:04:39 +08:00
ice40-spi.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
intel-m10-bmc-sec-update.c fpga: m10bmc-sec: Fix possible memory leak of flash_buf 2022-09-19 12:58:19 +08:00
machxo2-spi.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
microchip-spi.c fpga: microchip-spi: add Microchip MPF FPGA manager 2022-06-24 12:12:31 +08:00
of-fpga-region.c fpga: fpga-region: fix kernel-doc formatting issues 2022-05-10 16:05:00 +08:00
socfpga-a10.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
socfpga.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
stratix10-soc.c fpga: stratix10-soc: Do not use ret uninitialized in s10_probe() 2021-12-02 20:07:17 -08:00
ts73xx-fpga.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
versal-fpga.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
xilinx-pr-decoupler.c fpga: bridge: Use standard dev_release for class driver 2021-11-28 14:02:13 -08:00
xilinx-spi.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
zynq-fpga.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00
zynqmp-fpga.c fpga: mgr: Use standard dev_release for class driver 2021-11-28 13:59:13 -08:00