PNP: use conventional "i" for loop indices

Cosmetic only: just use "i" instead of "tmp".

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-By: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 46 insertions, 46 deletions

diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c
index ef8835ec5778..15995f9f8b7c 100644
--- a/drivers/pnp/resource.c
+++ b/drivers/pnp/resource.c
@@ -241,7 +241,7 @@ void pnp_free_option(struct pnp_option *option)
 
 int pnp_check_port(struct pnp_dev *dev, int idx)
 {
-        int tmp;
+        int i;
         struct pnp_dev *tdev;
         resource_size_t *port, *end, *tport, *tend;
 
@@ -260,18 +260,18 @@ int pnp_check_port(struct pnp_dev *dev, int idx)
         }
 
         /* check if the resource is reserved */
-        for (tmp = 0; tmp < 8; tmp++) {
-                int rport = pnp_reserve_io[tmp << 1];
-                int rend = pnp_reserve_io[(tmp << 1) + 1] + rport - 1;
+        for (i = 0; i < 8; i++) {
+                int rport = pnp_reserve_io[i << 1];
+                int rend = pnp_reserve_io[(i << 1) + 1] + rport - 1;
                 if (ranged_conflict(port, end, &rport, &rend))
                         return 0;
         }
 
         /* check for internal conflicts */
-        for (tmp = 0; tmp < PNP_MAX_PORT && tmp != idx; tmp++) {
-                if (dev->res.port_resource[tmp].flags & IORESOURCE_IO) {
-                        tport = &dev->res.port_resource[tmp].start;
-                        tend = &dev->res.port_resource[tmp].end;
+        for (i = 0; i < PNP_MAX_PORT && i != idx; i++) {
+                if (dev->res.port_resource[i].flags & IORESOURCE_IO) {
+                        tport = &dev->res.port_resource[i].start;
+                        tend = &dev->res.port_resource[i].end;
                         if (ranged_conflict(port, end, tport, tend))
                                 return 0;
                 }
@@ -281,13 +281,13 @@ int pnp_check_port(struct pnp_dev *dev, int idx)
         pnp_for_each_dev(tdev) {
                 if (tdev == dev)
                         continue;
-                for (tmp = 0; tmp < PNP_MAX_PORT; tmp++) {
-                        if (tdev->res.port_resource[tmp].flags & IORESOURCE_IO) {
+                for (i = 0; i < PNP_MAX_PORT; i++) {
+                        if (tdev->res.port_resource[i].flags & IORESOURCE_IO) {
                                 if (cannot_compare
-                                    (tdev->res.port_resource[tmp].flags))
+                                    (tdev->res.port_resource[i].flags))
                                         continue;
-                                tport = &tdev->res.port_resource[tmp].start;
-                                tend = &tdev->res.port_resource[tmp].end;
+                                tport = &tdev->res.port_resource[i].start;
+                                tend = &tdev->res.port_resource[i].end;
                                 if (ranged_conflict(port, end, tport, tend))
                                         return 0;
                         }
@@ -299,7 +299,7 @@ int pnp_check_port(struct pnp_dev *dev, int idx)
 
 int pnp_check_mem(struct pnp_dev *dev, int idx)
 {
-        int tmp;
+        int i;
         struct pnp_dev *tdev;
         resource_size_t *addr, *end, *taddr, *tend;
 
@@ -318,18 +318,18 @@ int pnp_check_mem(struct pnp_dev *dev, int idx)
         }
 
         /* check if the resource is reserved */
-        for (tmp = 0; tmp < 8; tmp++) {
-                int raddr = pnp_reserve_mem[tmp << 1];
-                int rend = pnp_reserve_mem[(tmp << 1) + 1] + raddr - 1;
+        for (i = 0; i < 8; i++) {
+                int raddr = pnp_reserve_mem[i << 1];
+                int rend = pnp_reserve_mem[(i << 1) + 1] + raddr - 1;
                 if (ranged_conflict(addr, end, &raddr, &rend))
                         return 0;
         }
 
         /* check for internal conflicts */
-        for (tmp = 0; tmp < PNP_MAX_MEM && tmp != idx; tmp++) {
-                if (dev->res.mem_resource[tmp].flags & IORESOURCE_MEM) {
-                        taddr = &dev->res.mem_resource[tmp].start;
-                        tend = &dev->res.mem_resource[tmp].end;
+        for (i = 0; i < PNP_MAX_MEM && i != idx; i++) {
+                if (dev->res.mem_resource[i].flags & IORESOURCE_MEM) {
+                        taddr = &dev->res.mem_resource[i].start;
+                        tend = &dev->res.mem_resource[i].end;
                         if (ranged_conflict(addr, end, taddr, tend))
                                 return 0;
                 }
@@ -339,13 +339,13 @@ int pnp_check_mem(struct pnp_dev *dev, int idx)
         pnp_for_each_dev(tdev) {
                 if (tdev == dev)
                         continue;
-                for (tmp = 0; tmp < PNP_MAX_MEM; tmp++) {
-                        if (tdev->res.mem_resource[tmp].flags & IORESOURCE_MEM) {
+                for (i = 0; i < PNP_MAX_MEM; i++) {
+                        if (tdev->res.mem_resource[i].flags & IORESOURCE_MEM) {
                                 if (cannot_compare
-                                    (tdev->res.mem_resource[tmp].flags))
+                                    (tdev->res.mem_resource[i].flags))
                                         continue;
-                                taddr = &tdev->res.mem_resource[tmp].start;
-                                tend = &tdev->res.mem_resource[tmp].end;
+                                taddr = &tdev->res.mem_resource[i].start;
+                                tend = &tdev->res.mem_resource[i].end;
                                 if (ranged_conflict(addr, end, taddr, tend))
                                         return 0;
                         }
@@ -362,7 +362,7 @@ static irqreturn_t pnp_test_handler(int irq, void *dev_id)
 
 int pnp_check_irq(struct pnp_dev *dev, int idx)
 {
-        int tmp;
+        int i;
         struct pnp_dev *tdev;
         resource_size_t *irq = &dev->res.irq_resource[idx].start;
 
@@ -375,15 +375,15 @@ int pnp_check_irq(struct pnp_dev *dev, int idx)
                 return 0;
 
         /* check if the resource is reserved */
-        for (tmp = 0; tmp < 16; tmp++) {
-                if (pnp_reserve_irq[tmp] == *irq)
+        for (i = 0; i < 16; i++) {
+                if (pnp_reserve_irq[i] == *irq)
                         return 0;
         }
 
         /* check for internal conflicts */
-        for (tmp = 0; tmp < PNP_MAX_IRQ && tmp != idx; tmp++) {
-                if (dev->res.irq_resource[tmp].flags & IORESOURCE_IRQ) {
-                        if (dev->res.irq_resource[tmp].start == *irq)
+        for (i = 0; i < PNP_MAX_IRQ && i != idx; i++) {
+                if (dev->res.irq_resource[i].flags & IORESOURCE_IRQ) {
+                        if (dev->res.irq_resource[i].start == *irq)
                                 return 0;
                 }
         }
@@ -414,12 +414,12 @@ int pnp_check_irq(struct pnp_dev *dev, int idx)
         pnp_for_each_dev(tdev) {
                 if (tdev == dev)
                         continue;
-                for (tmp = 0; tmp < PNP_MAX_IRQ; tmp++) {
-                        if (tdev->res.irq_resource[tmp].flags & IORESOURCE_IRQ) {
+                for (i = 0; i < PNP_MAX_IRQ; i++) {
+                        if (tdev->res.irq_resource[i].flags & IORESOURCE_IRQ) {
                                 if (cannot_compare
-                                    (tdev->res.irq_resource[tmp].flags))
+                                    (tdev->res.irq_resource[i].flags))
                                         continue;
-                                if ((tdev->res.irq_resource[tmp].start == *irq))
+                                if ((tdev->res.irq_resource[i].start == *irq))
                                         return 0;
                         }
                 }
@@ -431,7 +431,7 @@ int pnp_check_irq(struct pnp_dev *dev, int idx)
 int pnp_check_dma(struct pnp_dev *dev, int idx)
 {
 #ifndef CONFIG_IA64
-        int tmp;
+        int i;
         struct pnp_dev *tdev;
         resource_size_t *dma = &dev->res.dma_resource[idx].start;
 
@@ -444,15 +444,15 @@ int pnp_check_dma(struct pnp_dev *dev, int idx)
                 return 0;
 
         /* check if the resource is reserved */
-        for (tmp = 0; tmp < 8; tmp++) {
-                if (pnp_reserve_dma[tmp] == *dma)
+        for (i = 0; i < 8; i++) {
+                if (pnp_reserve_dma[i] == *dma)
                         return 0;
         }
 
         /* check for internal conflicts */
-        for (tmp = 0; tmp < PNP_MAX_DMA && tmp != idx; tmp++) {
-                if (dev->res.dma_resource[tmp].flags & IORESOURCE_DMA) {
-                        if (dev->res.dma_resource[tmp].start == *dma)
+        for (i = 0; i < PNP_MAX_DMA && i != idx; i++) {
+                if (dev->res.dma_resource[i].flags & IORESOURCE_DMA) {
+                        if (dev->res.dma_resource[i].start == *dma)
                                 return 0;
                 }
         }
@@ -469,12 +469,12 @@ int pnp_check_dma(struct pnp_dev *dev, int idx)
         pnp_for_each_dev(tdev) {
                 if (tdev == dev)
                         continue;
-                for (tmp = 0; tmp < PNP_MAX_DMA; tmp++) {
-                        if (tdev->res.dma_resource[tmp].flags & IORESOURCE_DMA) {
+                for (i = 0; i < PNP_MAX_DMA; i++) {
+                        if (tdev->res.dma_resource[i].flags & IORESOURCE_DMA) {
                                 if (cannot_compare
-                                    (tdev->res.dma_resource[tmp].flags))
+                                    (tdev->res.dma_resource[i].flags))
                                         continue;
-                                if ((tdev->res.dma_resource[tmp].start == *dma))
+                                if ((tdev->res.dma_resource[i].start == *dma))
                                         return 0;
                         }
                 }