diff options
author | David Woodhouse <dwmw2@infradead.org> | 2008-04-22 12:34:25 +0100 |
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committer | David Woodhouse <dwmw2@infradead.org> | 2008-04-22 12:34:25 +0100 |
commit | f838bad1b3be8ca0c785ee0e0c570dfda74cf377 (patch) | |
tree | 5a842a8056a708cfad55a20fa8ab733dd94b0903 /drivers/mtd/maps | |
parent | dd919660aacdf4adfcd279556aa03e595f7f0fc2 (diff) | |
parent | 807501475fce0ebe68baedf87f202c3e4ee0d12c (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/mtd/maps')
-rw-r--r-- | drivers/mtd/maps/physmap.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c index f00e04efbe2..bc4649a17b9 100644 --- a/drivers/mtd/maps/physmap.c +++ b/drivers/mtd/maps/physmap.c @@ -202,9 +202,8 @@ static int physmap_flash_suspend(struct platform_device *dev, pm_message_t state int ret = 0; int i; - if (info) - for (i = 0; i < MAX_RESOURCES; i++) - ret |= info->mtd[i]->suspend(info->mtd[i]); + for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) + ret |= info->mtd[i]->suspend(info->mtd[i]); return ret; } @@ -214,9 +213,9 @@ static int physmap_flash_resume(struct platform_device *dev) struct physmap_flash_info *info = platform_get_drvdata(dev); int i; - if (info) - for (i = 0; i < MAX_RESOURCES; i++) - info->mtd[i]->resume(info->mtd[i]); + for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) + info->mtd[i]->resume(info->mtd[i]); + return 0; } @@ -225,8 +224,8 @@ static void physmap_flash_shutdown(struct platform_device *dev) struct physmap_flash_info *info = platform_get_drvdata(dev); int i; - for (i = 0; i < MAX_RESOURCES; i++) - if (info && info->mtd[i]->suspend(info->mtd[i]) == 0) + for (i = 0; i < MAX_RESOURCES && info->mtd[i]; i++) + if (info->mtd[i]->suspend(info->mtd[i]) == 0) info->mtd[i]->resume(info->mtd[i]); } #else |