From 4c49300d8e676702cc097784007bf11735821d6d Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Sun, 20 Feb 2022 15:15:27 +0000
Subject: [PATCH] thunderbolt: Drop duplicate NULL checks around
nvmem_unregister()
Git-commit: 4c49300d8e676702cc097784007bf11735821d6d
References: jsc#PED-531
Patch-mainline: v5.18-rc1
Since nvmem_unregister() checks for NULL, no need to repeat in
the caller. Drop duplicate NULL checks.
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220220151527.17216-14-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/thunderbolt/nvm.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/thunderbolt/nvm.c b/drivers/thunderbolt/nvm.c
index 3a5336913cca..b3f310389378 100644
--- a/drivers/thunderbolt/nvm.c
+++ b/drivers/thunderbolt/nvm.c
@@ -154,10 +154,8 @@ int tb_nvm_add_non_active(struct tb_nvm *nvm, size_t size,
void tb_nvm_free(struct tb_nvm *nvm)
{
if (nvm) {
- if (nvm->non_active)
- nvmem_unregister(nvm->non_active);
- if (nvm->active)
- nvmem_unregister(nvm->active);
+ nvmem_unregister(nvm->non_active);
+ nvmem_unregister(nvm->active);
vfree(nvm->buf);
ida_simple_remove(&nvm_ida, nvm->id);
}
--
2.35.3