linux-kernel - [PATCH] auxdisplay: MAX6959 should select BITREVERSE

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <cfc1b534f7f8953351614e6120103a866f732f3f.1739984661.git.geert@linux-m68k.org>
Date: Wed, 19 Feb 2025 18:05:56 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Andy Shevchenko <andy@...nel.org>
Cc: linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	kernel test robot <lkp@...el.com>
Subject: [PATCH] auxdisplay: MAX6959 should select BITREVERSE

If CONFIG_BITREVERSE is not enabled:

    max6959.c:(.text+0x92): undefined reference to `byte_rev_table'

While at it, sort the existing selects alphabetically

Fixes: a9bcd02fa42217c7 ("auxdisplay: Add driver for MAX695x 7-segment LED controllers")
Reported-by: kernel test robot <lkp@...el.com>
Closes: https://lore.kernel.org/202502161703.3Vr4M7qg-lkp@intel.com/
Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
---
 drivers/auxdisplay/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/auxdisplay/Kconfig b/drivers/auxdisplay/Kconfig
index 8934e6ad5772b4e0..966a0e1c17e06f2b 100644
--- a/drivers/auxdisplay/Kconfig
+++ b/drivers/auxdisplay/Kconfig
@@ -503,8 +503,9 @@ config HT16K33
 config MAX6959
 	tristate "Maxim MAX6958/6959 7-segment LED controller"
 	depends on I2C
-	select REGMAP_I2C
+	select BITREVERSE
 	select LINEDISP
+	select REGMAP_I2C
 	help
 	  If you say yes here you get support for the following Maxim chips
 	  (I2C 7-segment LED display controller):
-- 
2.43.0