linux-kernel - [PATCH] zram: do not open-code comp priority 0

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Message-ID: <20241009042908.750260-1-senozhatsky@chromium.org>
Date: Wed,  9 Oct 2024 13:28:00 +0900
From: Sergey Senozhatsky <senozhatsky@...omium.org>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: Minchan Kim <minchan@...nel.org>,
	linux-kernel@...r.kernel.org,
	Sergey Senozhatsky <senozhatsky@...omium.org>
Subject: [PATCH] zram: do not open-code comp priority 0

A cosmetic change: do not open-code compression priority 0,
use ZRAM_PRIMARY_COMP instead.

Signed-off-by: Sergey Senozhatsky <senozhatsky@...omium.org>
---
 drivers/block/zram/zram_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index 263795c4aef7..e6d12e81241d 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -2285,7 +2285,7 @@ static void zram_destroy_comps(struct zram *zram)
 {
 	u32 prio;
 
-	for (prio = 0; prio < ZRAM_MAX_COMPS; prio++) {
+	for (prio = ZRAM_PRIMARY_COMP; prio < ZRAM_MAX_COMPS; prio++) {
 		struct zcomp *comp = zram->comps[prio];
 
 		zram->comps[prio] = NULL;
@@ -2357,7 +2357,7 @@ static ssize_t disksize_store(struct device *dev,
 		goto out_unlock;
 	}
 
-	for (prio = 0; prio < ZRAM_MAX_COMPS; prio++) {
+	for (prio = ZRAM_PRIMARY_COMP; prio < ZRAM_MAX_COMPS; prio++) {
 		if (!zram->comp_algs[prio])
 			continue;
 
-- 
2.47.0.rc0.187.ge670bccf7e-goog