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staging: fbtft: fbtft-io: Use '%zu' to print 'size_t' format

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When building for ARM64 the following build warnings are seen:

drivers/staging/fbtft/fbtft-io.c: In function 'fbtft_write_spi_emulate_9':
drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=]

drivers/staging/fbtft/fbtft-io.c: In function 'fbtft_read_spi':
drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=]

Use '%zu' to print 'size_t' format.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Fabio Estevam 2015-02-19 10:12:12 -02:00 committed by Greg Kroah-Hartman
parent 3fed5bac16
commit 354fd570f0
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/fbtft/fbtft-io.c
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@ -59,7 +59,7 @@ int fbtft_write_spi_emulate_9(struct fbtft_par *par, void *buf, size_t len)
}
if ((len % 8) != 0) {
dev_err(par->info->device,
"%s: error: len=%d must be divisible by 8\n",
"%s: error: len=%zu must be divisible by 8\n",
__func__, len);
return -EINVAL;
}
@ -106,7 +106,7 @@ int fbtft_read_spi(struct fbtft_par *par, void *buf, size_t len)
if (par->startbyte) {
if (len > 32) {
dev_err(par->info->device,
"%s: len=%d can't be larger than 32 when using 'startbyte'\n",
"%s: len=%zu can't be larger than 32 when using 'startbyte'\n",
__func__, len);
return -EINVAL;
}