efi: efivars: add efivars printk prefix
authorJohan Hovold <johan+linaro@kernel.org>
Thu, 19 Jan 2023 16:42:52 +0000 (17:42 +0100)
committerArd Biesheuvel <ardb@kernel.org>
Mon, 23 Jan 2023 11:32:21 +0000 (12:32 +0100)
commitbeeb107c5b354f4eaea17a9bca6ca8762f60effc
tree98f3edf4056863c5a519abe3403cefa75cd9e270
parentfa7bee867db1913560435a7486d17d95500a62dc
efi: efivars: add efivars printk prefix

Add an 'efivars: ' printk prefix to make the log entries stand out more,
for example:

efivars: Registered efivars operations

While at it, change the sole remaining direct printk() call to pr_err().

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
drivers/firmware/efi/vars.c