habanalabs: add missing error check in sysfs max_power_show
authorTomer Tayar <ttayar@habana.ai>
Wed, 12 Jan 2022 09:40:43 +0000 (11:40 +0200)
committerOded Gabbay <ogabbay@kernel.org>
Mon, 28 Feb 2022 12:22:03 +0000 (14:22 +0200)
commit4ae9548de7f84eb8f166f957cbcb9cc30f51bbd4
treeab999c70c0912393d2b23e7f7027a8c76b28d6ce
parent15f8eb190573aa7e38c1024fb6d20abf626298df
habanalabs: add missing error check in sysfs max_power_show

Add a missing error check in the sysfs show function for max_power.

Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
drivers/misc/habanalabs/common/firmware_if.c
drivers/misc/habanalabs/common/habanalabs.h
drivers/misc/habanalabs/common/sysfs.c