Messages in this thread Patch in this message | | | Subject | [patch 15/25] drivers/char/synclinkmp.c MIN/MAX removal | From | janitor@sternwel ... | Date | Wed, 01 Sep 2004 22:57:00 +0200 |
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Patch (against 2.6.7) removes unnecessary min/max macros and changes calls to use kernel.h macros instead.
Feedback is always welcome Michael
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
---
linux-2.6.9-rc1-bk7-max/drivers/char/synclinkmp.c | 18 +++++++----------- 1 files changed, 7 insertions(+), 11 deletions(-)
diff -puN drivers/char/synclinkmp.c~min-max-char_synclinkmp drivers/char/synclinkmp.c --- linux-2.6.9-rc1-bk7/drivers/char/synclinkmp.c~min-max-char_synclinkmp 2004-09-01 19:34:13.000000000 +0200 +++ linux-2.6.9-rc1-bk7-max/drivers/char/synclinkmp.c 2004-09-01 19:34:13.000000000 +0200 @@ -515,10 +515,6 @@ static struct tty_driver *serial_driver; /* number of characters left in xmit buffer before we ask for more */ #define WAKEUP_CHARS 256 -#ifndef MIN -#define MIN(a,b) ((a) < (b) ? (a) : (b)) -#endif - /* tty callbacks */ @@ -1000,8 +996,8 @@ static int write(struct tty_struct *tty, } for (;;) { - c = MIN(count, - MIN(info->max_frame_size - info->tx_count - 1, + c = min_t(int, count, + min(info->max_frame_size - info->tx_count - 1, info->max_frame_size - info->tx_put)); if (c <= 0) break; @@ -1144,7 +1140,7 @@ static void wait_until_sent(struct tty_s char_time = 1; if (timeout) - char_time = MIN(char_time, timeout); + char_time = min_t(unsigned long, char_time, timeout); if ( info->params.mode == MGSL_MODE_HDLC ) { while (info->tx_active) { @@ -5024,7 +5020,7 @@ CheckAgain: if ( debug_level >= DEBUG_LEVEL_DATA ) trace_block(info,info->rx_buf_list_ex[StartIndex].virt_addr, - MIN(framesize,SCABUFSIZE),0); + min_t(int, framesize,SCABUFSIZE),0); if (framesize) { if (framesize > info->max_frame_size) @@ -5039,7 +5035,7 @@ CheckAgain: info->icount.rxok++; while(copy_count) { - int partial_count = MIN(copy_count,SCABUFSIZE); + int partial_count = min(copy_count,SCABUFSIZE); memcpy( ptmp, info->rx_buf_list_ex[index].virt_addr, partial_count ); @@ -5096,14 +5092,14 @@ void tx_load_dma_buffer(SLMP_INFO *info, SCADESC_EX *desc_ex; if ( debug_level >= DEBUG_LEVEL_DATA ) - trace_block(info,buf, MIN(count,SCABUFSIZE), 1); + trace_block(info,buf, min_t(int, count,SCABUFSIZE), 1); /* Copy source buffer to one or more DMA buffers, starting with * the first transmit dma buffer. */ for(i=0;;) { - copy_count = MIN(count,SCABUFSIZE); + copy_count = min_t(unsigned short,count,SCABUFSIZE); desc = &info->tx_buf_list[i]; desc_ex = &info->tx_buf_list_ex[i]; _ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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