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Staging: speakup: Use sizeof(*var) in kmalloc().

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Modifying struct allocation in kmalloc() to match the
coding standards.

Checkpatch.pl CHECK: Prefer kmalloc(sizeof(*ldisc_data)...)
over kmalloc(sizeof(struct spk_ldisc_data)...)

Signed-off-by: Sam Muhammed <jane.pnx9@gmail.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://lore.kernel.org/r/19494bdab5709693126e0c0ee14b179a3b601207.1585046066.git.jane.pnx9@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sam Muhammed 2020-03-24 06:45:48 -04:00 • committed by Greg Kroah-Hartman
parent eb538ff02a
commit 7cf9a79dba
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/speakup/spk_ttyio.c
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@ -51,7 +51,7 @@ static int spk_ttyio_ldisc_open(struct tty_struct *tty)
return -EOPNOTSUPP;
speakup_tty = tty;
ldisc_data = kmalloc(sizeof(struct spk_ldisc_data), GFP_KERNEL);
ldisc_data = kmalloc(sizeof(*ldisc_data), GFP_KERNEL);
if (!ldisc_data)
return -ENOMEM;