From: Geert Uytterhoeven Date: Fri, 16 May 2025 13:32:09 +0000 (+0200) Subject: spi: sh-msiof: Make words/bits unsigned in sh_msiof_spi_txrx_once() X-Git-Tag: v6.16-rc1~23^2~15^2~15 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=b4eec5cdf112e3a4e286fb79fe507b09e2fca66f;p=linux-block.git spi: sh-msiof: Make words/bits unsigned in sh_msiof_spi_txrx_once() Make the words and bits parameters of sh_msiof_spi_txrx_once() unsigned, as that matches what is passed by the caller. This allows us to replace min_t() by the safer min(). Signed-off-by: Geert Uytterhoeven Link: https://patch.msgid.link/30eff1052642a4bcb0f1bc4bed7aae25d355a7dc.1747401908.git.geert+renesas@glider.be Signed-off-by: Mark Brown --- diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index 11ef5c0a498d..fdb13dbc1752 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -677,16 +677,16 @@ static int sh_msiof_spi_txrx_once(struct sh_msiof_spi_priv *p, void (*rx_fifo)(struct sh_msiof_spi_priv *, void *, int, int), const void *tx_buf, void *rx_buf, - int words, int bits) + unsigned int words, unsigned int bits) { int fifo_shift; int ret; /* limit maximum word transfer to rx/tx fifo size */ if (tx_buf) - words = min_t(int, words, p->tx_fifo_size); + words = min(words, p->tx_fifo_size); if (rx_buf) - words = min_t(int, words, p->rx_fifo_size); + words = min(words, p->rx_fifo_size); /* the fifo contents need shifting */ fifo_shift = 32 - bits;