korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-09-22 22:11:38 +08:00
Code Issues Packages Projects Releases Wiki Activity

clocksource/drivers/imx-tpm: Mark two variable with __ro_after_init

Browse Source 
counter_width and timer_base will not be updated after init, so mark
as __ro_after_init.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20211214120737.1611955-4-peng.fan@oss.nxp.com
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Peng Fan 2021-12-14 20:07:35 +08:00 committed by Daniel Lezcano
parent 59e2bcd8a9
commit 5b3c267506
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/clocksource/timer-imx-tpm.c
View File

@ -32,8 +32,8 @@
#define TPM_C0SC_CHF_MASK (0x1 << 7)
#define TPM_C0V 0x24
static int counter_width;
static void __iomem *timer_base;
static int counter_width __ro_after_init;
static void __iomem *timer_base __ro_after_init;
static inline void tpm_timer_disable(void)
{