From 129376c6d68617bc00e46bbfc4c21745db17b73d Mon Sep 17 00:00:00 2001 From: Roi Martin <jroi.martin@gmail.com> Date: Thu, 31 Oct 2019 13:31:39 +0100 Subject: [PATCH] staging: exfat: replace kmalloc with kmalloc_array Replace expressions of the form: kmalloc(count * size, GFP_KERNEL); With: kmalloc_array(count, size, GFP_KERNEL); Signed-off-by: Roi Martin <jroi.martin@gmail.com> Link: https://lore.kernel.org/r/20191031123139.32361-1-jroi.martin@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/staging/exfat/exfat_core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/exfat/exfat_core.c b/drivers/staging/exfat/exfat_core.c index f71235c6a338..f4f82aecc05d 100644 --- a/drivers/staging/exfat/exfat_core.c +++ b/drivers/staging/exfat/exfat_core.c @@ -713,8 +713,8 @@ static s32 __load_upcase_table(struct super_block *sb, sector_t sector, u32 checksum = 0; - upcase_table = p_fs->vol_utbl = kmalloc(UTBL_COL_COUNT * sizeof(u16 *), - GFP_KERNEL); + upcase_table = kmalloc_array(UTBL_COL_COUNT, sizeof(u16 *), GFP_KERNEL); + p_fs->vol_utbl = upcase_table; if (!upcase_table) return -ENOMEM; memset(upcase_table, 0, UTBL_COL_COUNT * sizeof(u16 *)); @@ -793,8 +793,8 @@ static s32 __load_default_upcase_table(struct super_block *sb) u16 uni = 0; u16 **upcase_table; - upcase_table = p_fs->vol_utbl = kmalloc(UTBL_COL_COUNT * sizeof(u16 *), - GFP_KERNEL); + upcase_table = kmalloc_array(UTBL_COL_COUNT, sizeof(u16 *), GFP_KERNEL); + p_fs->vol_utbl = upcase_table; if (!upcase_table) return -ENOMEM; memset(upcase_table, 0, UTBL_COL_COUNT * sizeof(u16 *));