ide: Use pr_warn instead of pr_warning

As said in commit f2c2cbcc ("powerpc: Use pr_warn instead of
pr_warning"), removing pr_warning so all logging messages use a
consistent <prefix>_warn style. Let's do it.

Link: http://lkml.kernel.org/r/20191018031850.48498-13-wangkefeng.wang@huawei.com
To: linux-kernel@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>

drivers/ide/tx4938ide.c

@@ -46,7 +46,7 @@ static void tx4938ide_tune_ebusc(unsigned int ebus_ch,
 	while ((shwt * 4 + wt + (wt ? 2 : 3)) * cycle < t->cycle)
 		shwt++;
 	if (shwt > 7) {
-		pr_warning("tx4938ide: SHWT violation (%d)\n", shwt);
+		pr_warn("tx4938ide: SHWT violation (%d)\n", shwt);
 		shwt = 7;
 	}
 	pr_debug("tx4938ide: ebus %d, bus cycle %dns, WT %d, SHWT %d\n",

drivers/ide/tx4939ide.c

@@ -363,9 +363,9 @@ static int tx4939ide_dma_test_irq(ide_drive_t *drive)
 	case TX4939IDE_INT_HOST | TX4939IDE_INT_XFEREND:
 		dma_stat = tx4939ide_readb(base, TX4939IDE_DMA_Stat);
 		if (!(dma_stat & ATA_DMA_INTR))
-			pr_warning("%s: weird interrupt status. "
-				   "DMA_Stat %#02x int_ctl %#04x\n",
-				   hwif->name, dma_stat, ctl);
+			pr_warn("%s: weird interrupt status. "
+				"DMA_Stat %#02x int_ctl %#04x\n",
+				hwif->name, dma_stat, ctl);
 		found = 1;
 		break;
 	}