[PATCH] macintosh: windfarm_pm91: Fix warning comparing pointer to 0
From: Haowen Bai <hidden>
Date: 2022-03-17 02:42:40
Also in:
lkml
Subsystem:
linux for power macintosh, the rest · Maintainer:
Linus Torvalds
Avoid pointer type value compared with 0 to make code clear. Signed-off-by: Haowen Bai <redacted> --- drivers/macintosh/windfarm_pm91.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/macintosh/windfarm_pm91.c b/drivers/macintosh/windfarm_pm91.c
index 3f346af..568f8a2 100644
--- a/drivers/macintosh/windfarm_pm91.c
+++ b/drivers/macintosh/windfarm_pm91.c@@ -149,7 +149,7 @@ static void wf_smu_create_cpu_fans(void) /* First, locate the PID params in SMU SBD */ hdr = smu_get_sdb_partition(SMU_SDB_CPUPIDDATA_ID, NULL); - if (hdr == 0) { + if (!hdr) { printk(KERN_WARNING "windfarm: CPU PID fan config not found " "max fan speed\n"); goto fail;
--
2.7.4